SP Concepts

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...

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 ...

FITS EVERY 2017-2025 TOURING MODEL INCLUDING ALL CVO’S AND NEW 2024 WITH VVT AND UPDATED ENGINE COVERS 4” HIGH FLOW PERFORMANCE CONE INTO A 4” BO...

FITS ALL NEW 2025 LOWRIDER ST’S WITH UPDATED CAM COVER 4” HIGH FLOW PERFORMANCE CONE INTO A 4” BODY WITH A 2 ½” PERF CORE BAFFLE. INCREASES BOTTO...

4” HIGH FLOW PERFORMANCE CONE MUFFLER into a 4 “ body WITH STEPPED BAFFLE FROM 2 ¼ TO 2 ½ INCHES. INCREASES BOTTOM TO MID RANGE TORQUE AND HORSEPO...

FITS EVERY 2017-2025 TOURING MODEL INCLUDING ALL CVO’S AND NEW 2024 WITH VVT AND UPDATED ENGINE COVERS 4” HIGH FLOW PERFORMANCE CONE MUFFLER INTO...

FITS ALL M8 SOFTAIL, M8 BAGGER, AND DYNA’S PREMIUM LASER CUT STAINLESS SHIELDS INCLUDES FRONT & REAR ALL MOUNTING HARDWARE PICTURED INCLUD...

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...

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...

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 ...

*REQUIRES OEM STOCK EXHAUST BRACKET FOR MOUNTING FITS ALL OEM MIDS AND FORWARDS 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED PERFORATED BAFFLE FOR...

*REQUIRES OEM STOCK EXHAUST BRACKET FOR MOUNTING FITS ALL OEM MIDS AND FORWARDS 4” ROLLED CONE MUFFLER WITH A 2 ¼ COILED PERFORATED BAFFLE FOR...

07'-08' BAGGERS REQUIRE O2 EXTENSIONS 4.5” HIGH FLOW PERFORMANCE ROLLED CONE MUFFLER WITH STEPPED BAFFLE FROM 2 ¼ TO 2 ½ INCHES. INCREASES BOTT...

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...

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...

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...

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...

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 ...

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...

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...

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...

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...

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...

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....