NGP - 2011+ GT/Boss Stg. 3 Breather Package

Valve Cover Breathers Eliminates Oil in the intake Cleans up engine bay All Hardware included DO NOT OVER TIGHTEN THE CLAMP.  THERE IS NO WARRANTY IF RUBBER IS CUT IN CLAMP AREA     Billet One-Way Valve Cover Crankcase Breather Kit Free up Horsepower - Eliminate Crankcase Pressure Brand new Billet One-Way Crankcase Breather Kit. This is a direct replacement for the factory oil fill cap that vents unwanted crankcase pressure to the atmosphere and improving overall performance. Incorporating a High-Performance check ball keeping unmetered air from entering the crankcase. The main benefit is that it drives just like stock until you get into BOOST and it releases unwanted crankcase pressure beneath the pistons during the down stroke