Update: Our Privacy Policy has recently been updated on December 6, 2023.

Cookies: To give our customers the best shopping experience, our website uses cookies. By clicking continue, you acknowledge our use of cookies. Learn More

Yoshimura Signature Series RS-4 Stainless/Aluminum Dual Full System

Yoshimura Signature Series RS-4 Stainless/Aluminum Dual Full System
  • View Larger

    Yoshimura Signature Series RS-4 Stainless/Aluminum Dual Full System

    169140
    Average rating 0 out of 5 stars

    We're sorry...This product is no longer available

    Please see our Exhaust category for more choices.

    Details

    The RS-4 Twin Pipe kit was previously only available as a custom system for Kevin Schwantz who was passionate about these pipes on his Super Motard. He wanted his motorcycle to look like a "Hot Rod" and have a "cool" factor. Yoshimura obliged and one of the most sought-after-yet-unobtainable pipes was created, which was not available to the general public, until now.

    Yoshimura is offering these incredible "Twice Pipes" which are completely fabricated by hand and TIG welded to perfection. They certainly sit at the high end of what is available for the mighty SM... but that's what Kevin wanted! The pipes have a stainless steel header and "Y" pipe mated to twin aluminum RS-4 mufflers for incredible looks and performance. The kit also comes with a custom Yoshimura kick-stand.
    • RS-4 "Twin Pipe" Exhaust
    • Kevin Schwantz Supermotard Design
    • 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, Y-pipe, and tail pipes
    • Includes new custom kickstand
    ⚠ WARNING: Cancer and Reproductive Harm -

    Yoshimura Signature Series RS-4 Stainless/Aluminum Dual Full System Reviews

    Rocky Mountain ATV/MC gift card Each review submitted enters you into a
    $100 gift card monthly drawing and a
    $500 gift card quarterly drawing!
    Rocky Mountain ATV/MC gift card Each question or answer submitted enters you into a:
    $100 gift card monthly drawing and a
    $500 gift card quarterly drawing!
    RM Cash ProgramParts Finder