Get your Fox Body engine bay looking good with a new 1979-1993 Mustang oil cap & valve cover breather. Choose from chrome, billet, and 5.0 logo oil caps to give your engine a custom look. Pick up a K&N screw in crank case filter for both performance and style. These filters help to vent the crankcase and screw directly into threaded valve cover. Add a new set of breather cap grommets and a no mess funnel to complete your install. These oil caps fit 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, and 1993 Foxbody Mustang.