Spoon Sports Rigid Collar - Nissan Skyline ZV37, YV37, HV37, HNV37 - Front Toda 1x 1/8 inch NPT plug

1x 1/8 inch NPT plug

The connecting rods role is to transfer the compressed pressure that the piston receives to the crankshaft

EPDM Rear Air Feeds

The products are designed to be used on mass-produced vehicles produced after 1990

The internal measurements are 80mm diameter at the airbox end and 70mm diameter at the turbo adapter

Spoon Sports Rigid Collar - Nissan Skyline ZV37, YV37, HV37, HNV37 - Front Toda 1x 1/8 inch NPT plugDeveloped 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