Spoon Sports Rigid Collar - Mazda Roadster ND5RC - Full Kit clearance30 TC-4 is now available with

TC-4 is now available with the full-face 5-spoke wheel

gyroscopic forces and sudden ramp up/down of shaft speed due to sudden changes in engine RPM

FK8 and FL5

This stud kit looks great and will allow you to properly clamp the exhaust manifold to the cylinder head without experiencing sealing problems

The maintenance is extremely easy

Spoon Sports Rigid Collar - Mazda Roadster ND5RC - Full Kit clearance30 TC-4 is now available withDeveloped 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