Replacement Service Parts

1170285 Stainless Heatshield, R55

Heatshields take a beating too! That’s why we offer replacement shields that bolt right up and keep ...

12400 RS4 NAMEBADGE, FORMED

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

Spark Arrester Ring for MDS, 1.550"

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

STAINLESS STEEL FLANGE 09 CBR600RR

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

12" TRC MUFFLER Titanium Sleeve/Carbon Fiber End Cap 2.25"

Have you had a tip over and your muffler got munched or has a hole ground into the side of it? Somet...

ALPHA Stainless Clamp, Carbon Fiber Can 15-105-10

So muffler clamps might not be the most complicated thing on your Yoshimura exhaust, but you still n...

ADV Muffler Packing

Replacement Packing for ADV Mufflers. Repacking your muffler at the suggested intervals is essential...

RS-9 / RS-9T REPLACEMENT END CAP KIT LEFT SIDE

Fits all RS-9, 9T  LEFT side mufflers. Made in our composites shop in Chino California with hea...

SPARK ARRESTER KIT RS-4 Muffler, 1.375" (SA-08-K)

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

ALS-023 Aluminum Spacer

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

SOUND INSERT KIT 94db RS-4 Muffler, 1.375" (INS-16-K)

Replacement Low-Volume Insert Kit for RS-4 Mufflers Non-Spark Arrested Available as optional kit on ...

ALS-025 Aluminum Spacer

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