Spoon Sports Rigid Collar - Subaru Impreza/WRX GDA, GDB, GD9 - Full Kit Out of Stock This silencer not only helps

This silencer not only helps release power from your Impreza engine but enhances that familiar Impreza exhaust note

that intake reports gains of 17-20hp and 11-20ft-lb

Improves throttle response and engine efficiency

this Turbosmart replacement mounting bracket is perfect for any vehicle that requires reliable boost control

By welding the uniform folds and the areas where the fibers overlap

Spoon Sports Rigid Collar - Subaru Impreza/WRX GDA, GDB, GD9 - Full Kit Out of Stock This silencer not only helpsDeveloped by Spoon Sports, the Japanese Honda tuning specialists, Rigid Collars are precision machined aluminium rings that lock your subframe to the chassis. Factories drill the subframe bolt holes oversized so components drop in fast on the production line, and that clearance stays for the life of the car. It leaves the subframe sitting a fraction off centre, dulling steering response and letting vibration through the floor. Fit a set and the bolts