Radium Engineering GM LT4 LT5 PCV Valve Bypass - 20-0988 Oil Fill Relocation Tube 0 FS-DE 2003 Mazda Protégé

0 FS-DE 2003 Mazda Protégé Mazdaspeed 2

2013:Infiniti:M37:X

The package is complete with a COBB logo boldly laser etched into the base to let everyone know whose knob you hold

Blox Racing Rear Sway Bar - 1994-2001 Acura Integra / 1992-2000 Honda Civic Del Sol (21mm)

2006:Mercedes-Benz:SLK55 AMG:Base

Radium Engineering GM LT4 LT5 PCV Valve Bypass - 20-0988 Oil Fill Relocation Tube 0 FS-DE 2003 Mazda ProtégéThe OEM PCV valve is installed directly into the valley of these engines. Unfortunately, it takes internal crankcase gasses and deposits them directly into the lower housing of the supercharger. Because the architecture is integrated into the engine, there is no way to vent the system or connect an external oil catch can into the system. This PCV valve bypass replaces the OEM PCV valve and allows the user to do what they wish with the crankcase air