Spoon Sports Rigid Collar - Mazda Atenza/MAZDA 6 Sedan GHEFP, GH5FP, GH5AP - Front Flywheels multiple gasket thicknesses are available

multiple gasket thicknesses are available to change the dynamic compression ratio according to the needs and characteristics of the various levels tuning and engine conditions

the front pair comes with camber adjustable upper-mounts to accommodate various driving environments

as fitted to STI from 04/2007

addition to the straight through structure of the existing Expreme Ti

Spoon Sports Rigid Collar - Mazda Atenza/MAZDA 6 Sedan GHEFP, GH5FP, GH5AP - Front Flywheels multiple gasket thicknesses are availableDeveloped 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