Yoshimura 16190BD520 RS-4 Street Series Work Finish Slip-On - Stainless Steel Muffler (Natural)

Marketing Color: Natural
Material: Stainless Steel

Stainless Steel Mid-pipe/Stainless Steel Muffler/Carbon Fiber End Cap.

All Street Series systems are Slip-on/Bolt-on applications that do not require tampering with the vehicles emissions control system, yet still deliver that special spirit the world has come to expect from the legendary company known as Yoshimura. The Street Series exhaust offer street-legal options for almost everything on two wheels. CARB/EPA tail-pipe emissions compliant. All applications are marked with appropriate EPA noise emissions labels. Has not been tested for EPA noise compliance. RS-4 for Road Racinga unique design that provides an unrivaled combination of power and a quiet exhaust note. The RS-4 features a Polyresonant duplex chamber, a two-staged stepped baffle and an innovative carbon cone end cap. Pentagonal shaped sleeve. Front muffler cap functions as a polyresonant chamber which helps reduce noise. Two-stage stepped baffle. Carbon fiber end-cap. Stainless steel tail-pipe. Yoshimura Works Finish takes on a unique coloring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components our factory racers use. Contemporary Satin/matte finish. Uniform heat coloration. Increased fatigue strength. Increased scratch and stain resistance.

Vehicle Fitment:

2017-2019 KTM 1090 Adventure R
2014-2016 KTM 1190 Adventure
2014-2016 KTM 1190 Adventure R
2015-2016 KTM 1290 Super Adventure
2017-2020 KTM 1290 Super Adventure R
2018-2020 KTM 1290 Super Adventure S
2017 KTM 1290 Super Adventure T
2017-2020 KTM 1290 Super Duke GT
2015-2020 KTM 1290 Super Duke R
2016 KTM 1290 Super Duke R Special Edition