Replacement Service Parts

R-77 REPLACEMENT END CAP KIT FLARED RIGHT SIDE

Fits R-77 RIGHT  side mufflers with a flared outlet. Made in our composites shop in Chino, Cali...

6mm X 20mm BUTTON HEAD CAP SCREW

Need a small piece of hardware for your system? We sell all our small components. If it’s a rivet/ri...

22/25 x 8.5 x 30 Aluminum Spacer

Need a small piece of hardware for your system? We sell all our small components. If it’s a rivet/ri...

ALPHA / ALPHA T REPLACEMENT END CAP KIT 2" FLARED

Fits Alpha and Alpha T mufflers with a 2” flared outlet. Made in our composites shop in Chino Califo...

YZ250F 2014 Stainless Header

Let’s face it, bikes are prone to getting roosted and hitting big unmovable objects. Your Yoshimura ...

M8 x 1.25mm STAINLESS SPACER NUT

Need a small piece of hardware for your system? We sell all our small components. If it’s a rivet/ri...

8mm X 55mm SOCKET HEAD CAP SCREW

Need a small piece of hardware for your system? We sell all our small components. If it’s a rivet/ri...

SPARK ARRESTER KIT RS-4 Muffler, 1.500" (SA-04-K)

Replacement USFS Approved Spark Arrester for RS-4 Off-Road Mufflers Available as optional Spark Arre...

CRF450R 09-10 Stainless RS4 Header

Let’s face it, bikes are prone to getting roosted and hitting big unmovable objects. Your Yoshimura ...

WR250X 08-12 RS4S Slip On Stainless Tail Pipe

The tail pipe, sometimes referred to as a mid-pipe, is the connecting component to your muffler. To ...

YZFR1 02-03 Stainless Full System Slip On Tail Pipe

The tail pipe, sometimes referred to as a mid-pipe, is the connecting component to your muffler. To ...

CRF125F 2019 STAINLESS RS9T HEADER

Let’s face it, bikes are prone to getting roosted and hitting big unmovable objects. Your Yoshimura ...