Kartboy Transmission Mount Bushings WRX / STI (2002-2007) Honda Wheel spacers can be used

Wheel spacers can be used to get a little more clearance between the caliper and the wheel or to simply give the car a cleaner look

and extract as much power as possible

AEM's Cold Air Intake (CAI) for the Subaru WRX/STI features CNC mandrel-bent 6061 piping

It features a single 61mm (OD) pipe that feeds into true-dual 51mm (OD) tubing

Kartboy Transmission Mount Bushings WRX / STI (2002-2007) Honda Wheel spacers can be usedThe Kartboy Transmission Member Bushings for the 2002 2007 WRX STI replace the soft rubber bushings with stronger Urethane bushings, reducing the amount of flex in the transmission support. They are placed between the lateral and the horizontal support of the transmission, and eliminate the flex that is caused by having the soft rubber units in place. Improvements will be felt in shifting, and throttle input response. FITMENT: Subaru WRX 2002 2007