Spoon Sports Rigid Collar - Nissan Fuga, HV Y51, KY51, HY51 - Full Kit Competition Clutch This can be particularly dangerous

This can be particularly dangerous to high compression and high-boost forced induction vehicles

Avoid using on hot surfaces

Tuner Stage 1's require a simple valve spring and retainer upgrade due to the additional lift

Patented carbon fiber Venturi filter housing for reduced drag and laminar flow

8" Crank Pulley - Requires custom belt - no recommendation available

Spoon Sports Rigid Collar - Nissan Fuga, HV Y51, KY51, HY51 - Full Kit Competition Clutch This can be particularly dangerousDeveloped 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