Exhaust - Systems & Mufflers

840 products

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

$1,071.99

Features & Benefits:- * Improved Torque & Horsepower. * Distinctive, Deep Throaty Sound. * Includes Mounting Hardware. * Sold as a Pair. Tech Tips:- * Fuel Mixture Calibration is Advised....

TWO BROTHERS RACING

$707.99

Like all of our products, our Rebel 1100 slip-on exhaust systems were developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Hondas prod...

Sold Out

COBRA

$1,129.99

Features & Benefits:- * Cobra’s Speedster systems combine traditional styling & modern performance technology. * This updated version of the already popular Speedster Short offers triple-...

COBRA

$1,217.99

Features & Benefits:- * These brand new 909 Speedsters are the most affordable & efficient full exhaust system you can put on your Sportster. * Cobra’s Speedster systems combine traditiona...

KHROME WERKS

$1,102.99

Features & Benefits:- * Fits directly under factory heat shields * Significantly reduced heat footprint * Spherical port caps to insure proper sealing * 18mm and 12mm O2 bungs, flexible tuning...

Sold Out

$1,085.99

Features & Benefits:- * Classic Slash Cut styling. * Show Chrome finish. * Includes all hardware & gaskets. * Deep performance rumble replaces stock whisper tone. * Includes removable dB R...

$1,086.99

Features & Benefits:- * Show chrome finish. * Shadow muffler fills left side cutout in extended bags when running Sidewinder 2:1 * Matching endcap for left side is a mirror image of right side...

$1,076.99

Features & Benefits:- * Black 4.5″ Slip-On, Color matched to factory header and shield * Race inspired Grand National end cap. * Deeper exhaust note. * Stainless steel perforated baffle & ...

TWO BROTHERS RACING

$793.99

Like all of our products, our Ninja 400 slip-on system was developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Kawasaki’s products, th...

Sold Out

$1,076.99

Features & Benefits:- * Stainless steel can with exposed tig welds for factory race styling. * Carbon fiber heat shield. * Race inspired Grand National endcap. * Removable dB reducer. * Meets ...

TWO BROTHERS RACING

$930.99

Like all of our products, our Rebel 300 / 500 slip-on exhaust systems were developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Hondas...

COBRA

$1,100.99

Features & Benefits:- * The (RPT) Race Pro Tips. * Tip is Clear Coated, Machined Alloy. * The RPT slip-ons make use of all of the high-tech features of our regular three-inch slip-on mufflers,...

COBRA

$958.99

Features & Benefits:- * New for Milwaukee Eight’s, this NH-Series 4″ muffler with dual cut tip is in a class of its own. * The NH series designation on this 4″ muffler indicates it is part of ...

COBRA

$1,173.99

Features & Benefits:- * Cobra’s Speedster systems combine traditional styling & modern performance technology. * This updated version of the already popular Speedster Short offers triple-...

VANCE AND HINES

$1,213.99

For the rider looking to enhance the long and low profile of stretched saddlebags on a blacked-out S model Milwaukee Eight bagger, the Backslash 450 Slip-ons puts on the finishing touch with the d...