Spoon Sports Rigid Collar - Nissan Dualis J10, NJ10, KJ10, KNJ10 - Full Kit SuperPro which will reduce the stress

which will reduce the stress on the valve train assembly

Maximum μ: 0

These are made from 6061 aluminum with a black powder coated finish

and has the performance to clear RAYS' own JWL+R Spec 2 standard

Spoon Sports Rigid Collar - Nissan Dualis J10, NJ10, KJ10, KNJ10 - Full Kit SuperPro which will reduce the stressDeveloped 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