Products

Fitment: 2018-2024 RMZ 450 Proudly designed, developed and made in the USA! Rubber mounted RS-12 muffler dampens vibration to subframe Aggressive ...

Fitment: 2019-2023 YZ 250F 2020-2023 YZ 250FX 2020-2023 WR 250F   Proudly designed, developed and made in the USA! Rubber mounted RS-12 muffler da...

Fitment: 2019-2024 RMZ 250 Proudly designed, developed and made in the USA! Rubber mounted RS-12 muffler dampens vibration to subframe Aggressive ...

Fitment: 2020-2022 YZ 450F Proudly designed, developed and made in the USA! Rubber mounted RS-12 muffler dampens vibration to subframe Aggressive ...

Fitment: 2019-2023 KX 450 2021-2023 KX 450X   The current generation Kawasaki KX450 has won over a lot of riders with its balanced chassis and pred...

Fitment: 2021-2024 KX 250/X In a word, POWER! That's what our new RS-12 Signature Series full systems delivers for the all new Kawasaki KX250 Moto...

Fitment: 2024 YZ 250F Description While other exhaust brands just carried over their Yamaha YZ250F offerings to include 2024 model, on the dyno and...

Fitment: 2021-2023 CRF 450R/RX/RWE   The Yoshimura RS-12 and the 2021 Honda CRF 450R—made with one goal to provide the most precision tuned machin...

Fitment: 2022-2023 CRF 250R/RX   The exhaust that propelled Jett Lawrence to the 2022 AMA East Supercross Championship! Leaning on many of its bigg...

Fitment: 2003-2019 CRF 230F   RS-2 Stainless Full Exhaust, w/ Aluminum Muffler The RS-2 is a potent and versatile design that evolved from our orig...

Fitment: 2005-2017 CRF 450X RS-2 Stainless Full Exhaust, w/ Aluminum Muffler The RS-2 is a potent and versatile design that evolved from our origi...

Fitment: 2006-2008 CRF 450R RS-2 Stainless Full Exhaust, w/ Aluminum Muffler The RS-2 is a potent and versatile design that evolved from our origi...

Fitment: 2007-2024 CRF 150R/RB   RS-2 Stainless Full Exhaust, w/ Aluminum Muffler The RS-2 is a potent and versatile design that evolved from our o...

Fitment: 2019-2025 CRF 250F RS-2 Stainless Full Exhaust, w/ Aluminum Muffler The Honda CRF250F is an all-new bike for 2019 and it's a great trail b...

Fitment: 2004-2005 CRF250R   2004-2017 CRF250X   RS-2 Stainless Full Exhaust, w/ Aluminum Muffler The RS-2 is a potent and versatile design that ev...

Fitment: 2009-2025 YFZ 450R   RS-2 Stainless Full Exhaust, w/ Aluminum The RS-2 is a potent and versatile design that evolved from our original TRC...

Fitment: 2013-2018 CRF 110F Details The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to provide increased ...

Fitment: 2014-2018 CRF 125F Details The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to provide increased ...

Fitment: 2004-2024 CRF 50F 2000-2003 XR 50R Details The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to pr...

Fitment: 2004-2024 KLX 110/L Details The RS-2 is a potent and versatile design that evolved from our original TRC, engineered to provide increased...

Specs: Race-ready stainless steel and aluminum exhaust system for your 4 stroke dirt bike Increases mid and high-end power AMA-approved sound inse...

Features All Signature series exhaust are tested, documented and marked with appropriate EPA noise emissions labels Do not require changing the mo...

Fitment: 2011-2024 KLX 140/L/G/R/RL/RF Details Kawasaki recently revamped the KLX-140 line up of trail bikes, and now Yoshimura has a full system f...

Fitment: 2017-2020 CRF 450R/RX 2022 CRF 450R-S Details The CRF450R's new engine and muffler configuration gave us the opportunity to create an enti...

Fitment: 2018-2021 CRF 250R/RX Details The CRF250R's new twin cam engine and unique muffler configuration gave us the opportunity to create an enti...

Details Dyno and track tested by Honda R&D in Japan, American Honda MX Team, and HRC All Japan MX Racing Team. New tail pipe divider creates s...

Fitment: 2019-2025 CRF 125F Details Enduro Series Exhaust - Includes Spark Arrestor Dyno and track tested by Honda R&D in Japan, American Hon...

Fitment: 2019-2025 CRF 110F   Details Enduro Series Exhaust - Includes Spark Arrestor Dyno and track tested by Honda R&D in Japan, American Ho...

Fitment: 2004-2013 CRF 80F 2004-2013 CRF 100F 2001-2003 XR 100R Details The TRS is dazzling proof that you can get Yoshimura quality and performanc...

Fitment: 2019-2025 CRF450L/RL New for the CRF450L / RL, our V2 Fender Eliminator Kits are redesigned from the ground up with the concept of enablin...

Dump the ugly stock sprocket guard for this Trick AND Functional Case Saver. Features: Case saver comes with light weight and durable drive cover...