aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 6-1/2 in Base - 5-1/2 in Top - 5 in Flange - 9 in Tall - Blue 41007 Tubular style upper control arms

Tubular style upper control arms replace OE stamped style arms found on Mid-size GM metric chassis with mounts spaced 6-7/8" on center and accept bolt-in style ball joints

unwavering reliability

and will function properly

Bump Steer Adjustable

1974-1980 Chevrolet Corvette

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 6-1/2 in Base - 5-1/2 in Top - 5 in Flange - 9 in Tall - Blue 41007 Tubular style upper control armsThe 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