Yoshimura RS-4 SS Full Exhaust 2016-18 KTM/Husqvarna 450 SXF/XCF/FC/FX | 264610D320
$ 739.00
Description
Fitment:
Husqvarna FC450 2016-2018
Husqvarna FX450 2017-2018
KTM 450SX F 2016-2018
KTM 450XC F 2017-2018
Introducing the brand-new RS-4 Full System from Yoshimura R&D of America.
Yoshimura took the time to develop and test in order to deliver the best exhaust system available for the new KTM and Husqvarna 450, and the results were worth the wait. We took everything we have learned over the last several years with our world famous RS-4 muffler and revised it with the latest materials and an updated spec that makes this new model perform.
The performance gains that were realized on this system are nothing short of amazing. The dyno tells us that this new RS-4 system gained 3 horsepower over the stock system plus increased torque throughout the entire RPM range.
It's time to change the exhaust on your KTM or Husky to Yoshimura
*Please note that there is not a carbon fiber option available for this system.
- 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 header, tail-pipe with aluminum muffler
- Repack Kits and optional Inserts are available for all models
This product was designed to fit on a standard equipped motorcycle, as delivered from the factory. OE and aftermarket accessories not found on a bike as delivered from the factory may not be compatible with this product.
Attention international customers: This product was designed and tested to be compatible with vehicles in the U.S. marketplace only. Compatibility, including fitment and performance, may vary by marketplace.
SIGNATURE SERIES EXHAUST SYSTEM
Introducing Signature Series by Yoshimura - an offering of exhaust systems that a dealer can install with confidence. Our Signature Series lineup is the answer for today's dealer who is faced with a challenging marketplace. The applications for the Signature Series line cover the entire powersports spectrum, including many of our off-road applications. Every one of our Championship Winning Motocross exhaust systems and nearly all of our ATV/Side-by-Side applications are members of the Signature Series Family. All Signature Series components are tested, documented, and marked as required by federal and state regulations.