Exhaust - Systems & Mufflers

697 products

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

$1,393.99

The Trask Down Under Exhaust System is a high-performance, cost-effective, OEM replacement header designed for Touring 2017up. Engineered for riders who demand more from their exhaust, this system...

RINEHART

$728.99

Features & Benefits:- * Distinct Rumble & Roar that Stands Above the Competition. * Increased Performance. * Made in the U.S.A. Tech Tips:- * Does Not Fit Fatbob 2008-2017, Low Rider S 201...

RINEHART

$728.99

Features & Benefits:- * Distinctive Rumble & Roar that Stands Above the Competition. * Increased Performance with this Open, Free Flowing Muffler. Tech Tips:- * Fuel Mixture Calibration is...

RINEHART

$728.99

Features & Benefits:- * Distinctive Rumble & Roar that Stands Above the Competition. * Increased Performance with this Open, Free Flowing Muffler. Tech Tips:- * Fuel Mixture Calibration is...

RINEHART

$736.99

Features & Benefits:- * Distinctive Rumble & Roar that Stands Above the Competition. * Increased Performance with this Open, Free Flowing Muffler. Tech Tips:- * Fuel Mixture Calibration is...

RINEHART

$661.99

Features & Benefits:- * Distinct Rumble & Roar that Stands Above the Competition. * Increased Performance. * Made in the U.S.A. Tech Tips:- * Does Not Fit Fatbob 2008-2017, Low Rider S 201...

RINEHART

$722.99

Features & Benefits:- * Rineharts Distinctive Rumble & Roar. * Performance Upgrade (8%+ HP over Stock) Tech Tips:- * Fuel Mixture Calibration is Advised. Proudly Made in the USA by Rineha...

$3,457.99

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...

SP CONCEPTS EXHAUST

$2,858.99

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...

SP CONCEPTS EXHAUST

$2,160.99

Features & Benefits:- * 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 1 7/8″ to 2″ at the c...

FREEDOM PERFORMANCE

$2,042.99

Features & Benefits:- * 2 Step Performance System for anti-reversion, Full Range Torque and Optimal Horsepower. * One Piece, Full Length 220 Degree Heat Shields. * Mounting Hardware, Brackets...

RINEHART

$1,928.99

Features & Benefits:- * With Performance Baffles. * NEW DBX45 Slip on Muffler – LOUD! * 2.5″ Baffle that’s engineered specifically to increase and enhance the sound of the M8 engine, while pro...

RINEHART

$1,928.99

VANCE AND HINES

$1,778.99

The all-new game changing Torquer 450 Slip-Ons deliver the best sound, best performance, and best style for your Harley. * Massive Spin-Formed 4.5-inch Round Mufflers * Patent Pending LS275 Baffle...

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TRASK PERFORMANCE

$2,853.99

Features & Benefits:- * Meticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG welded. * Includes custom heat shields with wire tied fasteners for a...