K&N Red Foam Universal Precharger Filter Wrap KN25-3900 Product:Fits 7" Wide x 48" Long Filter - KN25-3900 134" Hole Size (Pair)

134" Hole Size (Pair)

Mazda 3 BK1032 MPS 2

AF85-2002BLK

especially during Aggressive driving

K&N Red Foam Universal Precharger Filter Wrap KN25-3900 Product:Fits 7" Wide x 48" Long Filter - KN25-3900 134" Hole Size (Pair)K&N Red Foam Universal Precharger Filter WrapFits 7" Wide x 48" Long Filter KN25 3900 KN25 3900 25 3900 The K&N Airforce Pre Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N Filtercharger when used in very dusty conditions. The Airforce Pre Cleaner is designed to be cleaned with K&N Cleaner or soap & water. Red coloured Airforce pre cleaners air oiled with K&N air filter oil after they are cleaned. They