Exhaust - Systems & Mufflers

697 products

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

$1,818.99

Featuring large 4-inch mufflers finished with race-inspired CNC machined billet end caps, Eliminator 400s are tuned to give Harley-Davidson baggers a deep and aggressive roar. * CNC Machined Bille...

RINEHART

$1,392.99

Features & Benefits:- * Solid Boost in Performance with a Classic Appearance. * Old School Rumble. * Sold as a Pair. Tech Tips:- * Fuel Mixture Calibration is Advised. Proudly Made in the USA ...

COBRA

$1,359.99

Features & Benefits:- * Drag pipes comprise the elemental, simply styled exhaust system. * Improves the overall performances of the V-Star 650. * Nothing is simpler than a drag pipe. * What’...

VANCE AND HINES

$1,254.99

Bigger is better. The Vance & Hines OverSized 450 slip-on line for Touring models takes it to a new level with massive 4.5-inch diameter mufflers. Finished with equally large new Destroyer sty...

VANCE AND HINES

$1,387.99

The Hi-Output family expands the line with an aggressively stout 2-into-1. Engineered to be a compact version of our signature stepped megaphone, the Hi-Output 2-into-1 Short is perfect for the ri...

$1,192.99

Features & Benefits:- * Guardian Chrome finish * 4.0″ Muffler shell * Grand National end cap * 50 State compliant * Removable dB Reducer (J2825 compliant) Tech Tips:- * Fuel Mixture Calibratio...

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COBRA

$1,177.99

Features & Benefits:- * The (RPT) Race Pro Tips. * The RPT slip-ons make use of all of the high-tech features of our regular three-inch slip-on mufflers * Including two-inch constant velocity ...

COBRA

$973.99

Features & Benefits:- * Uses louvered cores for enhanced performance and improved sound * Noticeable increase in sound quality over the stock muffler * 4″ diameter black power-coated megaphone...

RINEHART

$956.99

Features & Benefits:- * Made from the same High Quality Materials as our Leading Rinehart Racing Touring Slip-Ons. * Get that Recognizable Rinehart Racing Sound and Performance for your Indian...

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SP CONCEPTS EXHAUST

$5,364.99

* PROFLO Headers, Designed to give you even more bottom end torque, and mid to high range horsepower * 4″ high flow performance cone muffler into a 4 ” body with a 2 1/2″ perf core baffle. * Incr...

SP CONCEPTS EXHAUST

$4,711.99

Features & Benefits:- * 4″ high flow performance cone muffler into a 4 ” body with a 2 1/2″ perf core baffle. * Increases bottom to mid-range torque and horsepower on all motors. Tuned proper...

FREEDOM PERFORMANCE

$2,875.99

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...

FREEDOM PERFORMANCE

$4,033.99

Features & Benefits:- * Stepped Anti-Reversion Header System Increases Torque & Horsepower. * One-Piece Full Length 220 degree Heat Shields. * Mounting Hardware & Removable Baffles. *...

$3,327.99

Inspired by our King of the Baggers racing efforts, the Qualifier is a two-in-one exhaust designed to make power and sound great, too. * Brushed Stainless finish * Full heat shields on both front ...

FREEDOM PERFORMANCE

$3,800.99

Features & Benefits:- * 42″ long Mufflers. * Anti-Reversion Header System Produces Unmatched Sound & Performance. * Full Length 220 Degree 2.5″ Heat Shields. * Removable performance baffl...