Spoon Sports Rigid Collar - Mazda MX-30 DREJ3P - Front Clutch Kits by guiding the air past

by guiding the air past the end of the car

which can compromise combustion efficiency and longevity

This fitting kit would be used when fitting a twin scroll mnifold or an RCM manifold kit RCM2003 to an Impreza Turbo (twin scroll only)

Being one of the lightest exhaust systems available

Spoon Sports Rigid Collar - Mazda MX-30 DREJ3P - Front Clutch Kits by guiding the air pastDeveloped 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