PRO CIRCUIT Platinum Head Pipe CR250R 1997-1998 PH97250P Yamaha Windbreaker Fully made in carbon fiber

Fully made in carbon fiber

Dual Lambda sensors come standard

Graves Cat Elim EVR (265mm) 86 DBA @ idle 98 @ 5000 (with sold separately sound insert) Graves Cat Elim EVR (265mm) 87 DBA @ idle 101 @ 5000 (No sound insert)

30" diameter without bezel

What makes the Graves EVR different than the stock exhaust valves that racers commonly remove when the stock system is replaced with an aftermarket race system

PRO CIRCUIT Platinum Head Pipe CR250R 1997-1998 PH97250P Yamaha Windbreaker Fully made in carbon fiberInspired by the championship winning Works pipe, the Platinum series pipe utilizes plating on the body to protect it from everyday wear and tear Unique nickel bath technology gives the surface added abrasion resistance and enhances the aesthetic look Stamped AKDQ high quality carbon steel construction for exceptional fit and performance Hand welded and pounded seams Embossed name plate and CNC machined exhaust flange Reinforced mounting brackets and