SP Concepts
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1996–2016 TC BAGGER - LANESPLITTER
SP Concepts_small.png?v=24178208168894044801761686708)
07'-08' BAGGERS REQUIRE O2 EXTENSIONS 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED PERFORATED BAFFLE FOR INCREASED TORQUE AND A DEEP TONE 065 STAI...
View full details2006-2017 DYNA - CUTBACK
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4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED PERFORATED BAFFLE FOR INCREASED TORQUE AND A DEEP TONE 065 STAINLESS STEEL HEADERS STEPPED FROM 1 ¾” TO...
View full details2006-2017 DYNA - BIG BORE 4.5
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4.5” HIGH FLOW PERFORMANCE ROLLED CONE MUFFLER WITH STEPPED BAFFLE FROM 2 ¼ TO 2 ½ INCHES. INCREASES BOTTOM TO MID RANGE TORQUE AND HORSEPOWER ON ...
View full details2018-2025 M8 SOFTAIL - CUTBACK
SP Concepts_small.png?v=24178208168894044801761686708)
FITS ALL NEW 2025 LOWRIDER ST’S WITH UPDATED CAM COVER 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED PERFORATED BAFFLE FOR INCREASED TORQUE AND A DEEP...
View full details2018-2025 M8 SOFTAIL - LANESPLITTER
SP Concepts_small.png?v=24178208168894044801761686708)
FITS ALL NEW 2025 LOWRIDER ST’S WITH UPDATED CAM COVER 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED PERFORATED BAFFLE FOR INCREASED TORQUE AND A DEE...
View full details2017-2025 M8 BAGGER - BIG BORE 4.5
SP Concepts_small.png?v=24178208168894044801761686708)
FITS EVERY 2017-2025 TOURING MODEL INCLUDING ALL CVO’S AND NEW 2024 WITH VVT AND UPDATED ENGINE COVERS 4.5” HIGH FLOW PERFORMANCE ROLLED CONE MUF...
View full details2017-2025 M8 BAGGER - CUTBACK
SP Concepts_small.png?v=24178208168894044801761686708)
FITS EVERY 2017-2025 TOURING MODEL INCLUDING ALL CVO’S AND NEW 2024 WITH VVT AND UPDATED ENGINE COVERS 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED P...
View full details2017-2025 M8 BAGGER - LANESPLITTER
SP Concepts_small.png?v=24178208168894044801761686708)
FITS EVERY 2017-2025 TOURING MODEL INCLUDING ALL CVO’S AND NEW 2024 WITH VVT AND UPDATED ENGINE COVERS 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED P...
View full details2018-2025 M8 SOFTAIL - BIG BORE 4.5
SP Concepts_small.png?v=24178208168894044801761686708)
FITS ALL NEW 2025 LOWRIDER ST’S WITH UPDATED CAM COVER 4.5” HIGH FLOW PERFORMANCE ROLLED CONE MUFFLER WITH STEPPED BAFFLE FROM 2 ¼ TO 2 ½ INCHES....
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