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Yoshimura RS-4D Exhaust System Honda CRF250R 2011-2013

$835.96 - $876.76
$1,044.95 - $1,095.95
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Yoshimura RS-4D Exhaust System Honda CRF250R

When it comes to exhaust systems designed for competition, Yoshimura and the Team Yoshimura Suzuki race team have always worked toward a single goal: helping you win. A perfect example of the result of our single-minded focus is the Yoshimura RS-4D Exhaust System. It builds on the technology that made the RS-4 incredibly successful on the racetrack and enhances its exceptional performance.

The RS-4D Exhaust boasts a unique dual-outlet design that increases the amount of open area at the exhaust outlet. With dual internal baffles, the RS-4D increases the exhaust gas flow rate, resulting in smoother power delivery and increased throttle control. It also offers increased horsepower and torque throughout the power curve, especially in the bottom- to mid-RPM range where riders need it most.

Features:

  • Unique dual-outlet carbon fiber end-cap
  • Dual internal baffles for enhanced exhaust flow
  • Pentagonal-shaped sleeve
  • Polyresonant front chamber which helps reduce noise
  • Titanium header
  • Yoshimura Signature Series muffler
  • Low-volume insert included
  • 100% Made in the USA

Resources:

This product is vehicle specific. Click here to select your bike to ensure fitment.

This Product Fits:


Honda
CRF250R 2011, 2012, 2013

This item is also available for:

Honda
CRF450R 2011-2012
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Product Style Item # Manufacturer Product # Availability
Titanium/Carbon Fiber/Carbon Fiber 1014931 2.28E+226/228401E221 Out of Stock
Titanium/Titanium/Carbon Fiber 1014930 228401E721 Available: Requires 2-4 business days of lead time prior to shipment