Yoshimura R&D Exhaust - Made in America

The Yoshimura RS-12 Stainless Slip-On Exhaust is a bolt-on muffler for the 2020-2026 Honda Africa Twin CRF1100L, featuring an asymmetrical stainless steel RS-12 canister, a works-look matte carbon fiber end cap with a custom carbon fiber heel guard, a removable baffle, and the patent-pending...

Features: AT2 Matte Carbon Fiber end cap All-new faceted end cap Custom matte carbon fiber heal guard specific to each application Exclusive Yoshimura Works Finish Made in USA RS-12 ADV Matte Carbon Fiber end cap All-new faceted end cap Exclusive Yoshimura Works Finish Made...

Yoshimura Muffler Decals in blue, for RS-12 mufflers, printed on heat-resistant material for the exterior of a working canister. The blue set is the one that matches a Yamaha, and it is the reason this product exists in more than one colour — a...

Yoshimura Muffler Decals in orange, for RS-12 mufflers, printed on heat-resistant material for the exterior of a working canister. The orange set is the one that matches a KTM, and it is the reason this product exists in more than one colour — a...

The Yoshimura R-77 Race Dual Slip-On Exhaust is a closed-course twin-canister bolt-on system for the 2012-2025 Kawasaki ZX-14R, featuring two trapezoidal 304-L stainless steel mufflers with carbon fiber end caps, stainless tail-pipes and straight single-core baffles that accept removable low-volume inserts. The ZX-14R runs...

The Yoshimura RS-2 Street Full Exhaust System is a complete header-back exhaust built with a stainless steel header feeding a diamond-shape carbon fiber RS-2 muffler with a stainless steel end cap. A full system replaces the restrictive stock header as well as the muffler,...

Muffler Repack Kit Alpha Premium

The Yoshimura Low-Volume Sound Insert is a 2-Meter Max rated quiet insert for Yoshimura RS-4 mufflers with a 1.50-inch outlet, reducing measured exhaust noise to meet the 2-meter max sound testing standard. 2-Meter Max is a specific test method rather than a marketing term:...

Features: Aggressive, asymmetrical shaped RS-12 profile maximizes muffler volume, manages sound, adds power and provides more clearance for tire and brake caliper. RS-12 systems utilize precision machined joints. Works-look matte carbon fiber end cap with intricate details. New carbon fiber cap eases servicing as...

End Cap Kit Flared Alpha/T 2" Ym5 Matte

The Yoshimura AT2 Stainless Slip-On is a bolt-on muffler with a stainless steel canister, a stainless outer sleeve and a faceted matte carbon fiber end cap. AT2 is the second-generation Alpha Taper design. The canister tapers along its length rather than running parallel, which...

Features: Matte Carbon Fiber end cap All-new faceted end cap Custom matte carbon fiber heal guard specific to each application Exclusive Yoshimura Works Finish Made in USA

The Yoshimura RS-4 Muffler Decal Set is a four-piece pack of replacement graphics for Yoshimura RS-4 mufflers, restoring the factory branding on a canister whose original decals have faded, peeled or been damaged. Muffler decals sit on the hottest, most exposed part of the...

The Yoshimura Premium Muffler Repack Kit is the replacement packing material for Yoshimura RS-3 mufflers, restoring the sound damping and flow characteristics of a canister whose original packing has burned out or blown through. Muffler packing is a wear item, not a permanent fitting....

Features: Includes ONE Replacement USFS Approved Spark Arrester for RS-12 Off-Road Mufflers. Available as optional Spark Arrester on applications not originally equipped with a Spark Arrester Please see our Insert Chart to confirm fitment for your application Kit Includes: 1 x Spark Arrester Insert,...

Rs 3 Exhaust Spark Arrestor Insert Replacement Part

The Yoshimura Exhaust Spring is a 1.8-inch short replacement spring for retaining exhaust joints on Yoshimura systems, holding the header-to-muffler and header-to-cylinder connections under constant tension. Exhaust springs are the most overlooked component on a performance exhaust and the one most likely to strand...

The Yoshimura AT2 Street Slip-On Exhaust is a bolt-on muffler built around a stainless steel canister with a matte carbon fiber end cap, finished in Yoshimura's exclusive Works Finish and mounting to the stock header with no ECU remapping required. The Works Finish is...

Yoshimura has always been synonymous with quality craftsmanship, precision fitment, and impeccable quality. The Fender Eliminator Kits are no exception, and they are sure to give your motorcycle the sleek race look that every rider cravesFeatures: Precision laser-cut stainless steel bracket tucks discreetly under...

The Yoshimura RS-12 Full Exhaust System is a complete header-and-muffler replacement for the Yamaha YZ250F, built with a stainless steel header, an aluminum canister and a carbon fiber end cap. The 250F class is decided by very small margins. Riders and tuners work in...