aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 8 in Base - 7 in Top - 4 in Flange - 6.7 in Tall - Blue HSLRG11SASPA 1984-1990 GMC P4500

1984-1990 GMC P4500

1965-1973 Oldsmobile Delta 88

Steel dowel pins are approximately 1/2" longer than stock pins and are required when running an engine mid-plate

the shoe is the perfect fit for any racecar driver

providing an easy access fill location for rear end/differentials

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 8 in Base - 7 in Top - 4 in Flange - 6.7 in Tall - Blue HSLRG11SASPA 1984-1990 GMC P4500The Pro 5R is our most performance oriented media available, outperforming virtually all other cotton gauze media on the market today. It provides your engine with the largest amount of high flowing air, usually resulting in the highest horsepower and torque gains out of all aFes filter media options. 98. 6% Filtration Efficiency Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and