Yoshimura R&D of America, Inc.

Replacement Service Parts

DS4 Stainless End-cap Gauged

DS4 Stainless End-cap Gauged

End caps are usually the casualty when tip-overs happen. Never fear we have what you need! End cap k...

$65.52 $94.95 Category: Replacement Service Parts
CRF450X 2019 Stainless Header, Kit

CRF450X 2019 Stainless Header, Kit

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

$145.79 $239.00 Category: Replacement Service Parts
AT2 REPLACEMENT END CAP KIT

AT2 REPLACEMENT END CAP KIT

Fits all AT2 mufflers. Made in our composites shop in Chino, California with heat resistant pre-impr...

$76.88 Category: Replacement Service Parts
13990 TAIL PIPE MOUNT BRACKET

13990 TAIL PIPE MOUNT BRACKET

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

$8.96 Category: Replacement Service Parts
6MM STAINLESS SPLIT LOCK-WASHER

6MM STAINLESS SPLIT LOCK-WASHER

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

$0.50 $0.70 Category: Replacement Service Parts
4" WIDE STEEL WOOL PACKING

4" WIDE STEEL WOOL PACKING

Steel wool packing for select applications. Can’t find the muffler you want or have a question? Give...

$7.71 Category: Replacement Service Parts
Stainless Steel Spring Hook

Stainless Steel Spring Hook

Our spring hooks are made in house from 304L steel rod (70 degree angle) and are essential for secur...

$0.92 $1.50 Category: Replacement Service Parts
AC160AE LOW VOLUME INSERT

AC160AE LOW VOLUME INSERT

Replacement Low-Volume Insert Kit Available as optional kit on applications requiring different soun...

$18.57 $29.95 Category: Replacement Service Parts
8mm X 20mm SOCKET HEAD CAP SCREW

8mm X 20mm 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...

$1.45 $1.99 Category: Replacement Service Parts