Exhaust

Exclusive triple stepped headers for anti-reversion, full range torque and optimal horsepower1-piece full length heat shields prevent chipping, rust and peeling between sectionsLarge 2½” 16 gauge heavy duty 220º blue proof shields available in chrome or...

Exclusive triple stepped headers for anti-reversion, full range torque and optimal horsepower1-piece full length heat shields prevent chipping, rust and peeling between sectionsLarge 2½” 16 gauge heavy duty 220º blue proof shields available in chrome or...

Oval-shape mufflerMaximized internal volumeStraight, single core baffleLow-volume sound insert capable

Exclusive triple stepped headers for anti-reversion, full range torque and optimal horsepower1-piece full length heat shields prevent chipping, rust and peeling between sectionsLarge 2½” 16 gauge heavy duty 220º blue proof shields available in chrome or...

Pentagonal-shaped mufflerMaximized internal volumePolyresonant duplex front chamberStepped, two-stage core baffleSpark Arrestor/Sound Insert Compatible

Trapezoid-shape mufflerMaximized internal volumeStraight, single core baffleLow-volume sound insert capable

4.5" Mufflers that fit stock head pipesMultiple End-Caps availableInterchangeable bafflesAcoustic packing for deep throaty soundBolt on performance and low end torqueComplete with mounting hardware and bracket

Matte Carbon Fiber end capAll-new faceted end capExclusive Yoshimura Works FinishMade in USA

Style - Beautiful Shape resulting from Tri-Oval design heritageQuality - Unrivaled fit and finish due to improved production tolerancesPerformance - Optimized for maximum flow and improved ground clearanceSound - Muffler volume and shape produces that...

Premier performance 2-into-1 exhaust systemStepped headers for anti-reversion, full range torque and optimal horsepowerStepped performance baffles16 gauge heavy duty 220º blue proof shields available in chrome or black hi-temp finishComplete with...

We considered all the details when it came to the RS-12. One look and you can see it's like nothing else on the market. As you get closer you will notice the details in every place on our new dirt bike system, from the matte carbon fiber end cap with...

Exclusive triple stepped headers for anti-reversion, full range torque and optimal horsepower1-piece full length heat shields prevent chipping, rust and peeling between sectionsLarge 2½” 16 gauge heavy duty 220º blue proof shields available in chrome or...