BOSCH C3807WS Activated Charcoal Premium Cabin Air Filter 10W-30 Audi Quattro (1985-1984)

Audi Quattro (1985-1984)

White dial

Bosch utilizes a platinum firing pin on the center electrode and platinum inlay in the ground electrode

0L  (2013-2011)

Fiberglass deck to hull

BOSCH C3807WS Activated Charcoal Premium Cabin Air Filter 10W-30 Audi Quattro (1985-1984)FITMENT SEARCH FEATURES Bosch Carbon Activated Workshop Cabin Air Filters feature a multi layer media that offers an 80 percent efficiency rate at 3 microns or greater in keeping dirt, dust, and other particles from entering vehicle heating and air vents 1st Layer Non woven pre filter layer captures larger particles 2nd Layer Electrostatically charged microfiber layer attracts and holds elusive smaller particles 3rd & 4th Layers Non woven cover layers