Spoon Sports Rigid Collar - Nissan Skyline 400R RV37 - Front SuperPro The aluminium anodized washers are

The aluminium anodized washers are expertly countersunk for a seamless look and come with stainless steel bolts that match flawlessly

Designed for K-Swapped vehicles

There are two mounting methods

Finish with a 7-degree transition into a 63

11-20 ft-lbs

Spoon Sports Rigid Collar - Nissan Skyline 400R RV37 - Front SuperPro The aluminium anodized washers areDeveloped 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