Graves Motorsports Yamaha WR250R + WR250X WORKS Exhaust System. This exhaust features Graves Motorsports proprietary ADSD exhaust technology. Constructed from Stainless Steel with Carbon Silencers. Increases horsepower, torque and throttle response. Up to a 20% gain in horsepower is achieved on your Yamaha WR250 while eliminating weight! 95dB @ 5000 RPM.
Author: Bill Cole
This is hands down the highest quality best looking system around. Fitment is perfect. Recommend the Dynojet PC5 and autotune. You will not be sorry you purchased this pipe.
