aFe Magnum FLOW Pro 5R Air Filter Power Cleaner, Gal. (90-10301) 1756 7T intercoolers become a power

7T intercoolers become a power handicap at high boost levels

while others are 50 state legal

The boxer engine rumble is enhanced and refined in a distinct Porsche tone

maximum power

aFe Magnum FLOW Pro 5R Air Filter Power Cleaner, Gal. (90-10301) 1756 7T intercoolers become a powerUniversal Power Filter CleanerFor PRO 5R and Pro GUARD 7 (90 10301) by aFe. This Power Cleaner was specifically developed for aFe POWER's PRO 5R, Pro 10R, and Pro GUARD 7 air filters, breaking down dirt and dust without damaging their cotton gauze material. aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance