Bolt on up to 25 extra horsepower with a 1979-1993 Mustang Ram Air kit from Latemodelrestoration.com. Not a fan of Fox Body cold air intakes? Choose a ram air kit from Cervini or March Performance for an easy bolt on alternative. These kits force cold air into your intake from outside of the engine bay giving you added performance. Each kit comes with all of the necessary hardware making installation fast and easy. These kits fit 1986, 1987, 1988, 1989, 1990, 1991, 1992, and 1993 V8 Foxbody Mustangs.