UPR One Way Crankcase Breather Kit (2018+ Mustang GT/F150) 5013-03 BMR REAR DIFFERENTIAL LOCKOUT BUSHING KIT (2015-2021 MUSTANG) state and federal laws

state and federal laws

This kit is 100% Modular and can be fully disassembled to be emptied and cleaned with our simple push button Plug and Play fittings

Magnaflow Street Series Exhaust System for 1998-2002 Camaro V6

and can easily be customized with interchangeable springs for a range of boost levels

UPR One Way Crankcase Breather Kit (2018+ Mustang GT/F150) 5013-03 BMR REAR DIFFERENTIAL LOCKOUT BUSHING KIT (2015-2021 MUSTANG) state and federal lawsEliminate Crankcase Pressure with the brand new UPR 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