Products

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: 2019-2026 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...