High Flow Washable Air Filters. Lower Exhaust Temperature. Increase HP and Fuel Mileage.
Reference: Baldwin: Fleet Guard: Luber Finer: LAF4556 Donaldson: P614556 Wix: NAPA: Fits: Kenworth: T800 Peterbilt: 388 We also offer replacement Fleet Air Wraps 6145. *Don't Forget Your Klotz Oil*