Exclusive FILTECH media technology screens out and holds on to up to 14 grams of dirt and particles, preventing it from circulating throughout your engine and causing damaging wear that can lead to engine failure OE fit ensured through strong steel base plates and housings that prevent warpage, leaks and poor fit Silicone anti-drain back valve ensures engine receives a supply of clean oil when the vehicle is started High lubricity gasket design provides a tight, leak proof seal, yet allows for easy removal when it's time for an oil change Metal spiral-wound center tube reinforces internal strength for durability Compatible with select vehicles (Note: vehicle trim level/engine may affect fitment - verify specific vehicle fitment details with fit checker above): AUDI: 1982-83 4000, 1979-83 5000, 1998-06 A4, 1997-05 A4 Quattro; FERRARI: 1975-84 308 GTB Compatible with (continued): FERRARI: 1981-82 308 GTBi, 1985-86 328GTB, 1985-86 328 GTS, 1967-71 365 GT, 1974 365 GT4, 1974 365 GT4 BB, 1968-74 365 GTB/4, 1974 365 GTS/4, 1977-81 512 BB, 1974-79 Dino 308 GT4, 1986 GTO, 1983-85 Mondial Compatible with (continued): FERRARI: 1986-88 Mondial 3.2, 1980-85 Mondial 8; NISSAN: 1980-83 200SX, 1978 280Z, 1979-83 280ZX, 1980-86 720, 1980-81 810, 1986-89 D21, 1981-82,1984 Maxima, 1987-88 Pathfinder; PORSCHE: 1965-71 911, 1970-71 914 Compatible with (continued): VOLKSWAGEN: 1979-81 Dasher, 1985-98 Jetta, 1993-05 Passat, 1982-85 Quantum, 1977-78,1981-84 Rabbit, 1981-83 Rabbit Pickup, 1982-84 Vanagon