aFe Magnum FLOW OE Replacement Air Filter w/ Pro GUARD 7 Media (73-10172) 15290 7D 1991 GMC Jimmy Engine:

7D 1991 GMC Jimmy Engine: 4

tuned and dyno-tested to fit select Infiniti Q50 models

VB40aX1 Single Pump 40 Amp Voltage Booster

+8 - 9 crank HP and +6 - 7 crank TQ

High tensile strength front and rear linear springs (448 lbs/in front

aFe Magnum FLOW OE Replacement Air Filter w/ Pro GUARD 7 Media (73-10172) 15290 7D 1991 GMC Jimmy Engine:Magnum Flow Pro Guard 7 Panel Tan Air Filter (73 10172) by aFe. Constructed with 100% polyurethane on all four sides, this high flow, oiled OE replacement performance filter will outflow the stock paper filter by up to 68% for improved horsepower and torque. The Pro GUARD 7 air filter uses five layers of progressively finer mesh cotton with two layers of synthetic gauze media to provide maximum protection with the highest cumulative filtration