A Breather filter relieves your engine of positive crankcase pressure and recycled carbon vapors from your engine, which cause loss of throttle response due to build-up on the throttle body. The Weapon R Breather helps resolve that problem by venting the vapors into the atmosphere. Each kit comes with a Mounting bracket kit, Breather filter, and an Allen screw to mount the Breather filter to the mounting bracket.
Note breather color choice of Red, Blue, or Chrome during checkout.
