{"title":"SP Concepts","description":null,"products":[{"product_id":"sp-concepts-lane-splitter-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Lane Splitter 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eSP Concepts' Lane Splitter 2-into-1 for M8 baggers — a hand-built stainless system on stepped headers, with a 4-inch rolled cone muffler and a 2¼-inch baffle for a deep tone with a bit of rasp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-001 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ rolled cone muffler with a 2¼″ coiled perforated baffle — increased torque and a deep tone\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eHow is the Lane Splitter different from the Big Bore?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts' own FAQ, both run the same stepped headers. The Lane Splitter keeps a 2¼-inch baffle all the way through a 4-inch muffler — a similar deep tone with a bit more rasp, and the louder of the two. The Big Bore's 4.5-inch muffler and stepped baffle make more power, especially on larger builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922215665766,"sku":"SPC-2-001","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67922215698534,"sku":"SPC-2-001-B","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":67922215731302,"sku":"SPC-2-001-P","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922215764070,"sku":"SPC-2-001-B-ONYX","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922215796838,"sku":"SPC-2-001-PL","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/5DCF157C-7B8A-45FE-927B-C053E62B6BE8_6ab5b603-226f-4b77-94fe-89ef09d4a5b8.jpg?v=1793831905"},{"product_id":"sp-concepts-cut-back-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Cut Back 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eSP Concepts' Cut Back 2-into-1 for M8 baggers — stepped stainless headers into a 4-inch rolled cone muffler, finished with a CNC billet aluminum endcap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-002 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ rolled cone muffler with a 2¼″ coiled perforated baffle — increased torque and a deep tone\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eCNC billet aluminum endcap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat sets the Cut Back apart?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eIts 4-inch rolled cone muffler runs a 2¼-inch coiled perforated baffle for increased torque and a deep tone, and it finishes with a CNC billet aluminum endcap (per SP Concepts).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922216157286,"sku":"SPC-2-002","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67922216190054,"sku":"SPC-2-002-B","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":67922216222822,"sku":"SPC-2-002-P","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922216255590,"sku":"SPC-2-002-B-ONYX","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922216288358,"sku":"SPC-2-002-PL","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/690E4BDA-18CF-44F0-9EF9-D55FE5887922_61da54be-6b71-45c7-9699-859d5e71e24f.jpg?v=1793831924"},{"product_id":"sp-concepts-big-bore-4-5-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Big Bore 4.5 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eSP Concepts' Big Bore 4.5 2-into-1 for M8 baggers — stepped headers and a reversion chamber feeding a 4.5-inch high-flow muffler, built for everything from stock motors to big-inch builds. Pro Flo chambers are available on this system as an option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-003 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4.5″ high-flow performance rolled cone muffler with a stepped baffle from 2¼″ to 2½″ — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eReversion chamber after the collector (per SP Concepts)\u003c\/li\u003e\n\u003cli\u003eOptional Pro Flo chambers (see the Add Pro Flo Headers option)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat do the Pro Flo chambers do?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, the Pro Flo chambers are designed to aid in the reversion and expansion process and help produce better torque and horsepower numbers than the standard system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhich motors can this system handle?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, it increases bottom to mid range torque and horsepower on all motors, and tuned properly it can accommodate 88″ to 143″ engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless \/ No","offer_id":67922216419430,"sku":"SPC-2-003","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Pro Flo Headers Yes","offer_id":67922216452198,"sku":"SPC-2-003-PF","price":1499.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ No","offer_id":67922216484966,"sku":"SPC-2-003-B","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Pro Flo Headers Yes","offer_id":67922216517734,"sku":"SPC-2-003-B-PF","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ No","offer_id":67922216550502,"sku":"SPC-2-003-P","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ Pro Flo Headers Yes","offer_id":67922216583270,"sku":"SPC-2-003-P-PF","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ No","offer_id":67922216616038,"sku":"SPC-2-003-B-ONYX","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ No","offer_id":67922216648806,"sku":"SPC-2-003-PL","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ Pro Flo Headers Yes","offer_id":67922216681574,"sku":"SPC-2-003-B-PF-ONYX","price":1899.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ Pro Flo Headers Yes","offer_id":67922216714342,"sku":"SPC-2-003-PL-PF","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/0F45C230-1043-4DB5-8315-40E32F91C969_b78b4146-160d-46a3-b4d1-ec6278367acb.jpg?v=1793831928"},{"product_id":"sp-concepts-big-bore-4-5-works-edition-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Big Bore 4.5 Works Edition 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eThe Works Edition of SP Concepts' Big Bore 4.5 — the same 4.5-inch muffler platform, with the system pie-cut and purge TIG welded back together by hand at SP Concepts' Lake Elsinore, California factory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-003-WE (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4.5″ high-flow performance rolled cone muffler with a stepped baffle from 2¼″ to 2½″ — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eWorks Edition: precisely pie cut and purge TIG welded by hand at SP Concepts' Lake Elsinore, CA factory\u003c\/li\u003e\n\u003cli\u003eReversion chamber after the collector (per SP Concepts)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat makes this a Works Edition?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eSP Concepts pie-cuts the system and purge TIG welds it back together by hand at their factory in Lake Elsinore, California — a meticulous, labor-intensive process they describe as producing a work of art in the end.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhich motors can this system handle?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, it increases bottom to mid range torque and horsepower on all motors, and tuned properly it can accommodate 88″ to 143″ engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922216943718,"sku":"SPC-2-003-WE","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922216976486,"sku":"SPC-2-003-WE-ONYX","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922217009254,"sku":"SPC-2-003-WE-PL","price":2199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/IMG_7466_1f7f073c-9506-4f20-990a-5809121d2bb6.jpg?v=1793831933"},{"product_id":"sp-concepts-full-length-turnpike-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Full Length Turnpike 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eSP Concepts' Full Length Turnpike 2-into-1 for M8 baggers — the full-length system on stepped stainless headers, with a 4-inch high-flow cone muffler. Pro Flo chambers are available on this system as an option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-004 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ high-flow performance cone muffler into a 4″ body with a 2½″ perf core baffle — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eOptional Pro Flo chambers (see the Add Pro Flo Headers option)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat do the Pro Flo chambers do?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, the Pro Flo chambers are designed to aid in the reversion and expansion process and help produce better torque and horsepower numbers than the standard system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eHow is the Turnpike different from the Elsinore?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eThe Turnpike is SP Concepts' full-length 2-into-1; the Elsinore (also listed in our store) is their mid-length system. Both are built on the same stepped-header platform with a 4-inch high-flow cone muffler.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless \/ No","offer_id":67922217173094,"sku":"SPC-2-004","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Pro Flo Headers Yes","offer_id":67922217205862,"sku":"SPC-2-004-PF","price":1899.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ No","offer_id":67922217238630,"sku":"SPC-2-004-B","price":1849.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Pro Flo Headers Yes","offer_id":67922217271398,"sku":"SPC-2-004-B-PF","price":2149.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ No","offer_id":67922217304166,"sku":"SPC-2-004-P","price":1849.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ Pro Flo Headers Yes","offer_id":67922217336934,"sku":"SPC-2-004-P-PF","price":2149.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ No","offer_id":67922217369702,"sku":"SPC-2-004-B-ONYX","price":2049.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ No","offer_id":67922217402470,"sku":"SPC-2-004-PL","price":2049.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ Pro Flo Headers Yes","offer_id":67922217435238,"sku":"SPC-2-004-B-PF-ONYX","price":2349.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ Pro Flo Headers Yes","offer_id":67922217468006,"sku":"SPC-2-004-PL-PF","price":2349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/IMG_0731.jpg?v=1793831938"},{"product_id":"sp-concepts-full-length-turnpike-works-edition-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Full Length Turnpike Works Edition 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eThe Works Edition of SP Concepts' Full Length Turnpike — the full-length 2-into-1, pie-cut and purge TIG welded back together by hand at SP Concepts' Lake Elsinore, California factory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-004-WE (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ high-flow performance cone muffler into a 4″ body with a 2½″ perf core baffle — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eWorks Edition: precisely pie cut and purge TIG welded by hand at SP Concepts' Lake Elsinore, CA factory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat makes this a Works Edition?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eSP Concepts pie-cuts the system and purge TIG welds it back together by hand at their factory in Lake Elsinore, California — a meticulous, labor-intensive process they describe as producing a work of art in the end.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922217828454,"sku":"SPC-2-004-WE","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922217861222,"sku":"SPC-2-004-WE-ONYX","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922217893990,"sku":"SPC-2-004-WE-PL","price":2599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/image002_d69f5039-d618-4570-889e-3e84ad6a32e2.jpg?v=1793831945"},{"product_id":"sp-concepts-mid-length-elsinore-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Mid Length Elsinore 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eSP Concepts' Mid Length Elsinore 2-into-1 for M8 baggers — the mid-length system on stepped stainless headers with a 4-inch high-flow cone muffler. Pro Flo chambers are available on this system as an option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-005 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ high-flow performance cone muffler into a 4″ body with a 2½″ perf core baffle — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eOptional Pro Flo chambers (see the Add Pro Flo Headers option)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat do the Pro Flo chambers do?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, the Pro Flo chambers are designed to aid in the reversion and expansion process and help produce better torque and horsepower numbers than the standard system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eHow is the Elsinore different from the Turnpike?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eThe Elsinore is SP Concepts' mid-length 2-into-1; the Turnpike (also listed in our store) is their full-length system. Both are built on the same stepped-header platform with a 4-inch high-flow cone muffler.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless \/ No","offer_id":67922218352742,"sku":"SPC-2-005","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Stainless \/ Pro Flo Headers Yes","offer_id":67922218385510,"sku":"SPC-2-005-PF","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ No","offer_id":67922218418278,"sku":"SPC-2-005-B","price":1649.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Pro Flo Headers Yes","offer_id":67922218451046,"sku":"SPC-2-005-B-PF","price":1949.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ No","offer_id":67922218483814,"sku":"SPC-2-005-P","price":1649.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ Pro Flo Headers Yes","offer_id":67922218516582,"sku":"SPC-2-005-P-PF","price":1949.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ No","offer_id":67922218549350,"sku":"SPC-2-005-B-ONYX","price":1849.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ No","offer_id":67922218582118,"sku":"SPC-2-005-PL","price":1849.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ Pro Flo Headers Yes","offer_id":67922218614886,"sku":"SPC-2-005-B-PF-ONYX","price":2149.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ Pro Flo Headers Yes","offer_id":67922218647654,"sku":"SPC-2-005-PL-PF","price":2149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/image00004_39643567-c020-4c5d-abc1-ce554e393e8f.jpg?v=1793831949"},{"product_id":"sp-concepts-mid-length-elsinore-works-edition-2-into-1-exhaust-harley-touring-m8-2017-2026","title":"SP Concepts Mid Length Elsinore Works Edition 2-Into-1 Exhaust — Harley Touring M8 2017–2026","description":"\u003cp\u003eThe Works Edition of SP Concepts' Mid Length Elsinore — the mid-length 2-into-1, pie-cut and purge TIG welded back together by hand at SP Concepts' Lake Elsinore, California factory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits every 2017–2026 Harley-Davidson Touring model, including all CVO models and the 2024 models with VVT and updated engine covers (fitment as published by SP Concepts).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-2-005-WE (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ high-flow performance cone muffler into a 4″ body with a 2½″ perf core baffle — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eWorks Edition: precisely pie cut and purge TIG welded by hand at SP Concepts' Lake Elsinore, CA factory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat makes this a Works Edition?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eSP Concepts pie-cuts the system and purge TIG welds it back together by hand at their factory in Lake Elsinore, California — a meticulous, labor-intensive process they describe as producing a work of art in the end.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922218811494,"sku":"SPC-2-005-WE","price":1899.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922218844262,"sku":"SPC-2-005-WE-ONYX","price":2399.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922218877030,"sku":"SPC-2-005-WE-PL","price":2399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/image00001_8bc4a515-b553-4947-bca7-2cc7cd062a89.jpg?v=1793831954"},{"product_id":"sp-concepts-street-pro-4-5-slip-on-mufflers-harley-touring-m8-2017-2026","title":"SP Concepts Street Pro 4.5 Slip-On Mufflers — Harley Touring M8 2017–2026","description":"\u003cp\u003eSP Concepts' Street Pro 4.5 slip-on mufflers for M8 baggers — a 4.5-inch slip-on with a perforated baffle, built to give your Harley a deep growl over stock, with no tuning required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFits all 2017–2026 Harley-Davidson M8 Touring (Bagger) models (per SP Concepts). These are slip-on mufflers that mount to the stock head pipe.\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts publishes no CARB Executive Order for this muffler, so it does not conform to California Air Resources Board (CARB) standards for sale or use in California. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number: SPC-2-007-B\u003c\/li\u003e\n\u003cli\u003eType: 4.5″ slip-on mufflers for the stock head pipe\u003c\/li\u003e\n\u003cli\u003eBaffle: perforated baffle — a deep growl over stock (per SP Concepts)\u003c\/li\u003e\n\u003cli\u003eNo tuning required; maintains the stock catalytic converter in the head pipe (per SP Concepts)\u003c\/li\u003e\n\u003cli\u003eFinish: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSlip-on install with basic hand tools — the mufflers mount to the stock head pipe. No official SP Concepts install video exists for the Street Pro slip-ons, so this listing is manual-only for installation guidance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo I need a tune after installing these?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo — SP Concepts states the Street Pro slip-ons need no tuning, and they maintain the stock catalytic converter in the head pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWill these fit my 2021 Road Glide?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — SP Concepts publishes the Street Pro for all 2017–2026 M8 Touring (Bagger) models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Black","offer_id":67922219008102,"sku":"SPC-2-007-B","price":819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/IMG_7628.jpg?v=1793831958"},{"product_id":"sp-concepts-lane-splitter-2-into-1-exhaust-harley-twin-cam-touring-2014-2016","title":"SP Concepts Lane Splitter 2-Into-1 Exhaust — Harley Twin Cam Touring 2014–2016","description":"\u003cp\u003eSP Concepts' Lane Splitter 2-into-1 for Twin Cam baggers — a hand-built stainless system on stepped headers, with a 4-inch rolled cone muffler and a 2¼-inch baffle for a deep tone with a bit of rasp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP Concepts publishes this system for 1996–2016 Harley-Davidson Twin Cam Touring (Bagger) models. We list it for the 2014–2016 Twin Cam Touring models we carry parts for: Road King, Street Glide, Street Glide Special, Electra Glide Ultra Classic, Ultra Limited, Ultra Limited Low, CVO Street Glide, CVO Limited and CVO Road King (2014–2016), plus Road Glide, Road Glide Special, Road Glide Ultra and CVO Road Glide (2015–2016 — Harley-Davidson did not build a 2014 Road Glide).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-4-001 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ rolled cone muffler with a 2¼″ coiled perforated baffle — increased torque and a deep tone\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eHow is the Lane Splitter different from the Big Bore?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts' own FAQ, both run the same stepped headers. The Lane Splitter keeps a 2¼-inch baffle all the way through a 4-inch muffler — a similar deep tone with a bit more rasp, and the louder of the two. The Big Bore's 4.5-inch muffler and stepped baffle make more power, especially on larger builds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922281201766,"sku":"SPC-4-001","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67922281234534,"sku":"SPC-4-001-B","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":67922281267302,"sku":"SPC-4-001-P","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922281300070,"sku":"SPC-4-001-B-ONYX","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922281332838,"sku":"SPC-4-001-PL","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/5DCF157C-7B8A-45FE-927B-C053E62B6BE8_86779dff-4dc8-43db-9654-6a7191fe0af1.jpg?v=1793834522"},{"product_id":"sp-concepts-cut-back-2-into-1-exhaust-harley-twin-cam-touring-2014-2016","title":"SP Concepts Cut Back 2-Into-1 Exhaust — Harley Twin Cam Touring 2014–2016","description":"\u003cp\u003eSP Concepts' Cut Back 2-into-1 for Twin Cam baggers — stepped stainless headers into a 4-inch rolled cone muffler, finished with a CNC billet aluminum endcap.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP Concepts publishes this system for 1996–2016 Harley-Davidson Twin Cam Touring (Bagger) models. We list it for the 2014–2016 Twin Cam Touring models we carry parts for: Road King, Street Glide, Street Glide Special, Electra Glide Ultra Classic, Ultra Limited, Ultra Limited Low, CVO Street Glide, CVO Limited and CVO Road King (2014–2016), plus Road Glide, Road Glide Special, Road Glide Ultra and CVO Road Glide (2015–2016 — Harley-Davidson did not build a 2014 Road Glide).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-4-002 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ rolled cone muffler with a 2¼″ coiled perforated baffle — increased torque and a deep tone\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eCNC billet aluminum endcap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat sets the Cut Back apart?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eIts 4-inch rolled cone muffler runs a 2¼-inch coiled perforated baffle for increased torque and a deep tone, and it finishes with a CNC billet aluminum endcap (per SP Concepts).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless \/ Black Endcap","offer_id":67922281398374,"sku":"SPC-4-002","price":899.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Black Endcap","offer_id":67922281431142,"sku":"SPC-4-002-B","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Polished \/ Black Endcap","offer_id":67922281463910,"sku":"SPC-4-002-P","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX \/ Black Endcap","offer_id":67922281496678,"sku":"SPC-4-002-B-ONYX","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Platinum \/ Black Endcap","offer_id":67922281529446,"sku":"SPC-4-002-PL","price":1299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/690E4BDA-18CF-44F0-9EF9-D55FE5887922_fa285ea2-a8ea-489a-8431-7481fedfb655.jpg?v=1793834527"},{"product_id":"sp-concepts-big-bore-4-5-2-into-1-exhaust-harley-twin-cam-touring-2014-2016","title":"SP Concepts Big Bore 4.5 2-Into-1 Exhaust — Harley Twin Cam Touring 2014–2016","description":"\u003cp\u003eSP Concepts' Big Bore 4.5 2-into-1 for Twin Cam baggers — stepped headers feeding a 4.5-inch high-flow muffler with a stepped baffle, built for everything from stock motors to big-inch builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP Concepts publishes this system for 1996–2016 Harley-Davidson Twin Cam Touring (Bagger) models. We list it for the 2014–2016 Twin Cam Touring models we carry parts for: Road King, Street Glide, Street Glide Special, Electra Glide Ultra Classic, Ultra Limited, Ultra Limited Low, CVO Street Glide, CVO Limited and CVO Road King (2014–2016), plus Road Glide, Road Glide Special, Road Glide Ultra and CVO Road Glide (2015–2016 — Harley-Davidson did not build a 2014 Road Glide).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-4-003 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4.5″ high-flow performance rolled cone muffler with a stepped baffle from 2¼″ to 2½″ — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhich motors can this system handle?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, it increases bottom to mid range torque and horsepower on all motors, and tuned properly it can accommodate 88″ to 143″ engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922281562214,"sku":"SPC-4-003","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67922281594982,"sku":"SPC-4-003-B","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":67922281627750,"sku":"SPC-4-003-P","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922281660518,"sku":"SPC-4-003-B-ONYX","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922281693286,"sku":"SPC-4-003-PL","price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/0F45C230-1043-4DB5-8315-40E32F91C969_909e0d40-4acc-41eb-94ba-2b578fd60ada.jpg?v=1793834533"},{"product_id":"sp-concepts-big-bore-4-5-works-edition-2-into-1-exhaust-harley-twin-cam-touring-2014-2016","title":"SP Concepts Big Bore 4.5 Works Edition 2-Into-1 Exhaust — Harley Twin Cam Touring 2014–2016","description":"\u003cp\u003eThe Works Edition of SP Concepts' Big Bore 4.5 for Twin Cam baggers — the same 4.5-inch muffler platform, with the system pie-cut and purge TIG welded back together by hand at SP Concepts' Lake Elsinore, California factory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP Concepts publishes this system for 1996–2016 Harley-Davidson Twin Cam Touring (Bagger) models. We list it for the 2014–2016 Twin Cam Touring models we carry parts for: Road King, Street Glide, Street Glide Special, Electra Glide Ultra Classic, Ultra Limited, Ultra Limited Low, CVO Street Glide, CVO Limited and CVO Road King (2014–2016), plus Road Glide, Road Glide Special, Road Glide Ultra and CVO Road Glide (2015–2016 — Harley-Davidson did not build a 2014 Road Glide).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-4-003-WE (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4.5″ high-flow performance rolled cone muffler with a stepped baffle from 2¼″ to 2½″ — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eWorks Edition: precisely pie cut and purge TIG welded by hand at SP Concepts' Lake Elsinore, CA factory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat makes this a Works Edition?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eSP Concepts pie-cuts the system and purge TIG welds it back together by hand at their factory in Lake Elsinore, California — a meticulous, labor-intensive process they describe as producing a work of art in the end.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhich motors can this system handle?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, it increases bottom to mid range torque and horsepower on all motors, and tuned properly it can accommodate 88″ to 143″ engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922281726054,"sku":"SPC-4-003-WE","price":1699.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922281758822,"sku":"SPC-4-003-WE-ONYX","price":2199.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922281791590,"sku":"SPC-4-003-WE-PL","price":2199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/IMG_7466.jpg?v=1793834541"},{"product_id":"sp-concepts-full-length-turnpike-2-into-1-exhaust-harley-twin-cam-touring-2014-2016","title":"SP Concepts Full Length Turnpike 2-Into-1 Exhaust — Harley Twin Cam Touring 2014–2016","description":"\u003cp\u003eSP Concepts' Full Length Turnpike 2-into-1 for Twin Cam baggers — the full-length system on stepped stainless headers, with a 4-inch high-flow cone muffler and a stepped baffle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP Concepts publishes this system for 1996–2016 Harley-Davidson Twin Cam Touring (Bagger) models. We list it for the 2014–2016 Twin Cam Touring models we carry parts for: Road King, Street Glide, Street Glide Special, Electra Glide Ultra Classic, Ultra Limited, Ultra Limited Low, CVO Street Glide, CVO Limited and CVO Road King (2014–2016), plus Road Glide, Road Glide Special, Road Glide Ultra and CVO Road Glide (2015–2016 — Harley-Davidson did not build a 2014 Road Glide).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-4-004 (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ high-flow performance cone muffler into a 4″ body with a stepped baffle from 2¼″ to 2½″ — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black, Polished, Black ONYX, Platinum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhich motors can this system handle?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003ePer SP Concepts, it increases bottom to mid range torque and horsepower on all motors, and tuned properly it can accommodate 88″ to 143″ engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922281824358,"sku":"SPC-4-004","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":67922281857126,"sku":"SPC-4-004-B","price":1849.0,"currency_code":"USD","in_stock":true},{"title":"Polished","offer_id":67922281889894,"sku":"SPC-4-004-P","price":1849.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922281922662,"sku":"SPC-4-004-B-ONYX","price":2049.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922281955430,"sku":"SPC-4-004-PL","price":2049.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/10.jpg?v=1793834543"},{"product_id":"sp-concepts-full-length-turnpike-works-edition-2-into-1-exhaust-harley-twin-cam-touring-2014-2016","title":"SP Concepts Full Length Turnpike Works Edition 2-Into-1 Exhaust — Harley Twin Cam Touring 2014–2016","description":"\u003cp\u003eThe Works Edition of SP Concepts' Full Length Turnpike for Twin Cam baggers — the full-length 2-into-1, pie-cut and purge TIG welded back together by hand at SP Concepts' Lake Elsinore, California factory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP Concepts publishes this system for 1996–2016 Harley-Davidson Twin Cam Touring (Bagger) models. We list it for the 2014–2016 Twin Cam Touring models we carry parts for: Road King, Street Glide, Street Glide Special, Electra Glide Ultra Classic, Ultra Limited, Ultra Limited Low, CVO Street Glide, CVO Limited and CVO Road King (2014–2016), plus Road Glide, Road Glide Special, Road Glide Ultra and CVO Road Glide (2015–2016 — Harley-Davidson did not build a 2014 Road Glide).\u003c\/p\u003e\n\u003cp\u003eNot sure it fits your bike? Email info@norcalbaggersupply.com — email is the fastest way to reach us — and we'll confirm before you order. You can also call 916-626-9030 (Mon–Fri, 9 AM–5 PM PT).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCALIFORNIA NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRace use only — not legal for use in California. SP Concepts labels this system a “Competition Use Only \/ Race Ready” product. It does not conform to California Air Resources Board (CARB) standards, carries no CARB Executive Order, and does not contain a catalytic converter. It is not legal for use on pollution-controlled vehicles operated on public streets or highways in California, and we cannot ship it to a California address — orders shipping to California will be cancelled and refunded. Available for shipment to the other 49 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: SP Concepts (Stainless Powered Concepts) — Lake Elsinore, California, USA\u003c\/li\u003e\n\u003cli\u003eSP Concepts part number family: SPC-4-004-WE (each finish carries its own part number, shown on its variant)\u003c\/li\u003e\n\u003cli\u003eSystem type: 2-into-1 full exhaust system\u003c\/li\u003e\n\u003cli\u003e.065 stainless steel headers, stepped from 1¾″ to 1⅞″ to 2″ at the collector\u003c\/li\u003e\n\u003cli\u003eHand TIG welded; machined stainless steel header collars\u003c\/li\u003e\n\u003cli\u003e18mm O2 bungs with 12mm adapters — allows stock or autotune sensors\u003c\/li\u003e\n\u003cli\u003eComplete hardware kit included — everything needed to mount it up\u003c\/li\u003e\n\u003cli\u003e4″ high-flow performance cone muffler into a 4″ body with a 2½″ perf core baffle — increases bottom to mid range torque and horsepower\u003c\/li\u003e\n\u003cli\u003eFinish options: Stainless, Black ONYX, Platinum\u003c\/li\u003e\n\u003cli\u003eWorks Edition: precisely pie cut and purge TIG welded by hand at SP Concepts' Lake Elsinore, CA factory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstall using the included complete hardware kit. SP Concepts' official install video for their 2-into-1 exhaust systems — the video SP links from its own FAQ install guide — is embedded below.\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uWq_LgYYrEo\" title=\"SPC 2-1 Exhaust Install Instructions — SP Concepts\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eQUESTIONS RIDERS ASK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eWhat makes this a Works Edition?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eSP Concepts pie-cuts the system and purge TIG welds it back together by hand at their factory in Lake Elsinore, California — a meticulous, labor-intensive process they describe as producing a work of art in the end.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eDo the headers work with stock or autotune O2 sensors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eYes — the headers carry 18mm O2 bungs with 12mm adapters, so stock or autotune sensors both work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color:#d4af37\"\u003eCan you ship this to California?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#ffffff\"\u003eNo. This is a race-use-only part that does not conform to CARB standards, so we do not ship it to California — see the California Notice above. It is available to the other 49 states.\u003c\/span\u003e\u003c\/p\u003e","brand":"SP Concepts","offers":[{"title":"Stainless","offer_id":67922282053734,"sku":"SPC-4-004-WE","price":2099.0,"currency_code":"USD","in_stock":true},{"title":"Black ONYX","offer_id":67922282086502,"sku":"SPC-4-004-WE-ONYX","price":2599.0,"currency_code":"USD","in_stock":true},{"title":"Platinum","offer_id":67922282119270,"sku":"SPC-4-004-WE-PL","price":2599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6133\/0022\/files\/WEturnpike.jpg?v=1793834549"}],"url":"https:\/\/norcalbaggersupply.com\/collections\/sp-concepts.oembed","provider":"NorCal Bagger Supply","version":"1.0","type":"link"}