aFe SCORCHER HD Power Module (77-43039) _MM062SBL_&_ZM022SDL The air springs are adjustable

The air springs are adjustable from 5-35 PSI

Constructed from 100% 304 brushed stainless steel

From the combustion chamber to the cylinder

3" Front Pipe Back Exhaust - Explorer ST *** w/ New Dual Tip Design***

8 2002 Ford Mustang Engine: 4

aFe SCORCHER HD Power Module (77-43039) _MM062SBL_&_ZM022SDL The air springs are adjustableSCORCHER HD Performance Chip by aFe. Power Level 1: +50 HP. Power Level 2: +75 HP. Power Level 3: +100 HP. Power Level 4: +133 HP. Dyno Proven Gains Up To +133 Hp & +224 lbs. ft. TQ. This chip's simple installation brings enough horsepower to throw you back in your seat. With improved shifting, efficiency, and overall drivability it improves your vehicle's performance in virtually every way. SCORCHER HD performance chips deliver significant power