Exhaust System 2:1

275 products

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

$1,324.99

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...

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$3,856.99

Features & Benefits:- * With 4″ Muffler. * Supplied with Louvered Vortex Baffle. * Stepped Header System for Increased Torque & Horsepower. * Includes Heat Shields, Exhaust Gaskets & B...

$3,254.99

Features & Benefits:- * With 4″ Muffler. * Supplied with Louvered Vortex Baffle. * Stepped Header System for Increased Torque & Horsepower. * Includes Heat Shields, Exhaust Gaskets & B...

$3,741.99

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

$2,976.99

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...

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SP CONCEPTS EXHAUST

$2,237.99

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...

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TRASK PERFORMANCE

$2,870.99

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...

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TRASK PERFORMANCE

$2,870.99

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...

TRASK PERFORMANCE

$2,870.99

Features & Benefits:- * Meticulously handmade from high-quality 16GA stainless steel, mandrel bent then gas purged and TIG welded. * CNC machined stainless port flanges to increase flow * Incl...

TRASK PERFORMANCE

$2,870.99

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...

TWO BROTHERS RACING

$3,197.99

Features & Benefits:- * Dyno tuned for maximum performance. * Swept-up muffler for enhanced ground clearance. * Black Billet Turnout end cap. * Mandrel bent stainless steel tubing. * All TIG w...

TWO BROTHERS RACING

$2,794.99

* Dyno tuned for maximum performance. * Swept-up muffler for enhanced ground clearance. * Black Billet Turnout end cap. * Mandrel bent stainless steel tubing. * All TIG welds done by hand. * High-...

TWO BROTHERS RACING

$2,794.99

* Dyno tuned for maximum performance. * Swept-up muffler for enhanced ground clearance. * Black Billet TURNOUT end cap. * Mandrel bent stainless steel tubing. * All TIG welds done by hand. * High-...

TWO BROTHERS RACING

$2,794.99

* Designed to live up to Two Brothers’ unparalleled sound and performance. * A race bred, classically styled pipe designed to compliment the look of your Harley perfectly, while enhancing the ridi...

TWO BROTHERS RACING

$2,794.99

* Dyno tuned for maximum performance * Swept-up muffler for enhanced ground clearance. * Carbon fiber end cap. * Mandrel bent stainless steel tubing. * All TIG welds done by hand. * High-temp SS w...