Yoshimura RS-4 Stainless Full Exhaust 2014-18 Yamaha YZ/WR250F/X | 231010D321. Fitment:Yamaha WR250F 2015-2018Yamaha YZ250F 2014-2018Yamaha YZ250FX 2015Yamaha's YZ250F is the choice of many rippers in the 250 class. Yoshimura, in our endless endeavor to make the best, most usable power, we have refined our Yamaha YZ250F full systems.Our new RS-4 systems deliver 12% peak HP and 11% peak torque while enabling the YZ250F to have a more linear,- Yoshimura RS-4 Stainless Full Exhaust 2014-18 Yamaha YZ/WR250F/X | 231010D321.
Yoshimura RS-4 Stainless Full Exhaust 2014-17 Yamaha YZ450F | 234810D321. Fitment:Yamaha YZ450F 2014-2017The work that went into developing the RS-4 muffler has paid big dividends in Off-road Racing; winning multiple Supercross and Motocross titles since it's inception. We've developed the current generation RS-4 based on ... - Yoshimura RS-4 Stainless Full Exhaust 2014-17 Yamaha YZ450F | 234810D321.
Yoshimura RS-4 Stainless Full Exhaust 2008-17 Suzuki RMZ/RMX 450 | 219200D320. Fitment:Suzuki RM Z450 2008-2017Suzuki RMX450Z 2010-2011The work that went into developing the RS-4 muffler has paid big dividends in Off-road Racing; winning multiple Supercross and Motocross titles since it's inception. We've developed the current ... - Yoshimura RS-4 Stainless Full Exhaust 2008-17 Suzuki RMZ/RMX 450 | 219200D320.
Yoshimura Exhaust Enduro RS-2 Stainless Slip-On Exhaust Honda XR150L | 12149BC350. DOWNLOAD INSTRUCTIONS The under $3000 USD MSRP makes the Honda XR150L attractive, but the Honda reliability makes the XR150 even more attractive.Yoshimura has been working with Honda for decades, They couldn't leave this awesome li... - Yoshimura Exhaust Enduro RS-2 Stainless Slip-On Exhaust Honda XR150L | 12149BC350.
Yoshimura RS-4 Stainless Slip-on Exhaust 2016-18 KTM/Husqvarna 450-501 | 264612D322. Fitment:Husqvarna FC450 2016-2018Husqvarna FE501 2017-2019Husqvarna FX450 2017-2018KTM 450SX F 2016-2018KTM 450XC F 2017-2018KTM 500EXC F 2017-2019NOTE: *500EXC-F stock turn signals must be relocated as the muffler outlet is in the direct line of... - Yoshimura RS-4 Stainless Slip-on Exhaust 2016-18 KTM/Husqvarna 450-501 | 264612D322.
Yoshimura RS-4 Stainless Slip-on Exhaust 2016-2019 Honda Africa Twin | 12400BD520. Fitment Honda Africa Twin Adventure Sports 2018Honda Africa Twin 2016-2019The much anticipated Adventure bike from Honda, the Africa Twin is finally here. Yoshimura is ready for the big red adventure enthusiast with the rock steady RS-4 slip-on... - Yoshimura RS-4 Stainless Slip-on Exhaust 2016-2019 Honda Africa Twin | 12400BD520.
Yoshimura RS-4 Stainless Slip-on Muffler 2019-22 Yamaha YZ/WR250F/X | 231022D320. Fitment:Yamaha WR250F 2020-2022Yamaha YZ250F 2019-2022Yamaha YZ250FX 2020-2022The Yamaha YZ250F is an all new machine for the Blue Cru and by the looks of it, the refinements to this bike will continue to drive the 250cc class progression forwa... - Yoshimura RS-4 Stainless Slip-on Muffler 2019-22 Yamaha YZ/WR250F/X | 231022D320.
FMF Factory 4.1 Stainless Slip-On Exhaust Yamaha YZ450F(X) WR450F | 044443. The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology(TM) both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our Factory Forwa... - FMF Factory 4.1 Stainless Slip-On Exhaust Yamaha YZ450F(X) WR450F | 044443.
Yoshimura RS-4 SS Slip-on Exhaust 12-22 Yamaha Super Tenere | 13120HD520. FitmentYamaha Super Tenere ES 2012-2022The RS-4T is a unique design that provides an unrivaled combination of power and a quiet exhaust note. The RS-4T features a Polyresonant duplex chamber, two-staged stepped baffle, and an innovative c... - Yoshimura RS-4 SS Slip-on Exhaust 12-22 Yamaha Super Tenere | 13120HD520.