Universal 2-1/8" Dual FLG 6-1/4 X 4" OD 3" H Universal Clamp-On Air Filter (KNNRU-3510) auto-duramax-2011-2016-exhaust Part Number: LFZ04

Part Number: LFZ04

Formed inward to improve tire clearance

Designed for the stock OEM centerlink

Not compatible with Trail Boss

Universal 2-1/8" Dual FLG 6-1/4 X 4" OD 3" H Universal Clamp-On Air Filter (KNNRU-3510) auto-duramax-2011-2016-exhaust Part Number: LFZ04K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure