Functional. In addition to adding a nice touch to your Mustangs engine compartment, this Oil Fill Breather cap will allow the engine to breathe better under high rpm conditions, especially if the car has a supercharger or a turbocharger.
Superior Quality & Finish. Made from copper that is triple chrome plated, this Oil Fill Breather Cap is then hand polished to a brilliant shine to prevent pitting and tarnishing.
Easy Install. The 5.0L Oil Fill Breather Cap has a nice chrome top and a rubber base that is designed to screw directly into the oil fill tube on the passenger’s side valve cover. Go from boring stock to custom WOW in just minutes.
Application. This Chrome Oil Fill Breather Cap is specifically designed for use on the 1986 to 1995 Mustangs equipped with the 5.0L V8, including the 5.0 LX, GT, and SVT Cobra models.
Mustang Fitment: 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995 Details >>