Exhaust - Systems & Mufflers

743 products

Shop the range of aftermarket motorcycle exhaust systems at Pro Class Custom Parts.

$2,750.99

Features & Benefits:- * Stepped Anti-Reversion Header System Increases Torque & Horsepower. * One-Piece Full Length 220 Degree Heat Shields. * Removable Baffles. * Complete with mounting ...

$1,323.99

Features & Benefits:- * High Temperature Ceramic Black Finish. * Shadow muffler fills left side cutout in extended bags when running Sidewinder 2:1 * Matching endcap for left side is a mirror ...

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VANCE AND HINES

$1,599.99

The staggered dual layout of Straightshots never falls out of fashion, but it’s never been better with full-length one piece heat shields for a clean and seamless style. * Classic Staggered Drag P...

FREEDOM PERFORMANCE

$2,638.99

Features & Benefits:- * 4.5″ Diameter Mufflers. * Works with 12mm & 18mm O2 Sensor. * Unmatched Sound & Performance. Tech Tips:- * FPE-AC00248 Pillion Peg Adapter required on MY2018 24...

$3,354.99

Features & Benefits:- * Supplied with Perforated Wrapped Baffle. * Stepped Header System for Increased Torque & Horsepower. * Upswept Muffler for Increased Ground Clearance. * Includes He...

$3,351.99

Features & Benefits:- * Supplied with Louvered Baffle. * Stepped Header System for Increased Torque & Horsepower. * Each Exhaust Configuration is Designed & Dyno Tested at D&D. * U...

RINEHART

$2,750.99

Rinehart Racing is proud to introduce our all-new True Dual Headers for Milwaukee-Eight Touring models. Years in the making, we’ve taken our time to engineer a genuine True Dual system worthy of t...

RINEHART

$2,750.99

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KHROME WERKS

$5,412.99

Full Exhaust System! Header Pipes & 4.5″ Mufflers. The Eclipse Finish is called Scorched Chrome from HD Features & Benefits:- HEADERS * 16 gauge 1-3/4- 1-7/8- 2 inch 3 step primaries * Sp...

FREEDOM PERFORMANCE

$4,552.99

Features & Benefits:- * Triple Stepped Headers 1.75″ to 1.875″ to 2.00″ for Increases in Horse Power & Torque. * Includes a 2 Step Baffle 2.5″ to 3″ for a deep throaty sound. * Includes O...

VANCE AND HINES

$4,500.99

Inspired by the Vance & Hines Race Team competing in the King of the Baggers class of the MotoAmerica Road Racing Championships, the Hi-Output RR captures every pulse-quickening element of our...

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VANCE AND HINES

$4,363.99

Unleash the fury of your Milwaukee Eight bagger with the Supersport 2-into-1 performance exhaust system. Crafted for the bold, this system redefines the game with a perfect blend of aggressive sty...

SP CONCEPTS EXHAUST

$3,715.99

Features & Benefits:- * 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 all motors. Tuned prop...

$3,784.99

Features & Benefits:- * Larger, Stepped Headpipe for Big Motors designed for Increased Torque & Horsepower. 1-7/8″ to 2.0″ to 2-1/8″ to 2-1/2″ at muffler (4″ Muffler Body) * This system wa...

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TRASK PERFORMANCE

$3,487.99

Finally, an option for you guys that have big power M8 engines! * Creates a broad torque and impressive horsepower curve * Recommended for 117″ M8 engines and larger making 140+ hp * 3 step header...