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Yoshimura

Yoshimura RS-12 Slip-On Exhaust Yamaha YZ450F 2026

Item: P1186867
1 Read 1 Review 1 Q&A Write a Review

Crafted for the 2026 Yamaha YZ450F, the Yoshimura RS-12 Signature Series Slip-On is a cutting-edge solution designed to boost your bike's performance.… Read More

Motorcycle Muffler Repacking Explained and Made Simple by Yoshimura R&D
Stainless Steel/Aluminum/Carbon Fiber
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Current price: $649.00
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Motorcycle Muffler Repacking Explained and Made Simple by Yoshimura R&D

Product Details

Yoshimura RS-12 Slip-On Exhaust Yamaha YZ450F

Crafted for the 2026 Yamaha YZ450F, the Yoshimura RS-12 Signature Series Slip-On is a cutting-edge solution designed to boost your bike's performance. This compact, lightweight exhaust system includes a stainless steel mid-pipe, aluminum muffler, and matte carbon fiber end cap; each element meticulously engineered for peak durability and performance. USFS approved, with a spark arrestor pre-installed, it's trail-ready straight from the box. Precision-made in Chino, CA, it exemplifies Yoshimura's commitment to quality.

Features:

  • Lightweight and compact design built to deliver serious power
  • USFS approved with a spark arrestor installed for the woods or trails
  • Stainless steel mid-pipe paired with an aluminum muffler
  • Finished with a matte carbon fiber end cap
  • Proudly engineered developed and built in Chino CA

Weight:

  • Stock muffler: 6.8 lbs.
  • RS-12 Slip-On: 6.9 lbs.
Made in the USA
Product Style J&P Cycles Item # Catalog Number Store Sku MFR. Product # Availability
Product Style Stainless Steel/Aluminum/Carbon Fiber J&P Cycles Item #10589902 Catalog Number10589902 Store Sku MFR. Product #234852S320 AvailabilityOut of Stock

This product DOES NOT FIT your 1989 Kawasaki KE100

This Product Fits
Yamaha
YZ450F 2026
This item is also available for 7 different vehicles. View All Models
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DR-Z4S 2025-2026
DR-Z4SM 2025-2026
DR-Z4SM Plus 2026
Product Description
Part Numbers
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1 Customer Reviews for All Models
1 5/5
1 Questions & 0 Answers for All Models
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