Exhaust

Designed and tuned for max torque, horsepowerSwept-up muffler for enhanced ground clearanceCarbon fiber end capMadrel bent stainless steel tubingAll TIG welds done by handAccepts stock 02 sensor

Zinc plated music wireEconomical one piece designSprings to fit most all applicationsMade in the USA

Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power lossWell under the 96db sound output on most machines to satisfy strict sound requirementsU.S. Forestry approved...

Stainless steel swivelHeavy duty stainless steelSwivel hookMade in the USA

Deflects heat and sound from plastic side panels, fairings, hoods, cab areas and outside engine areasFiberglass cloth with 1 mil thick aluminum sheeting on one sideFactory applied strong adhesive on one side (exc. # 78-7222)Made in the USA

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

Zinc plated music wireEconomical one piece designSprings to fit most all applicationsMade in the USA

Stainless steel swivelHeavy duty stainless steelSwivel hookMade in the USA

Yoshimura has been working extensively with OE’s and factory racing teams to develop racing-oriented parts that can also benefit the weekend warrior. Because we take racing seriously, we have utilized the most technologically advanced equipment available...

Zinc plated music wireEconomical one piece designSprings to fit most all applicationsMade in the USA

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...

Yoshimura has been working extensively with OE’s and factory racing teams to develop racing-oriented parts that can also benefit the weekend warrior. Because we take racing seriously, we have utilized the most technologically advanced equipment available...