Outerwears Water Repellent Air Filter Pre-Filter w/ Top - Black - Fits 1994 Ford F-150 V8 Hard Blok 5 or M16x1

5 or M16x1

ARCA and Cup cars

78 and newer G body GM chassis (metric chassis)

Power Brakes

nuts & washers

Outerwears Water Repellent Air Filter Pre-Filter w/ Top - Black - Fits 1994 Ford F-150 V8 Hard Blok 5 or M16x1Outerwears Pre filters are designed to enhance the efficiency of any performance or exposed air filter. The Pre filter is constructed with a proprietary polyester mesh with uniform micron openings, treated with an optional hydrophobic water repellent process. The mesh is UV resistant, filters debris down to . 005, is shatter proof in freezing temperatures, and resistant to heat up to 450 degrees. The material is puncture resistant and has elasticity