Spoon Sports Rigid Collar - Mazda Scrum DG17V, DG17W - Full Kit Denso Each Alpha Valve Spring is

Each Alpha Valve Spring is manufactured exclusively from super-clean

For Innovative mounts with forward and back positions

giving you a solid

In terms of spec

delays and errors that analogue alternatives cause

Spoon Sports Rigid Collar - Mazda Scrum DG17V, DG17W - Full Kit Denso Each Alpha Valve Spring isDeveloped 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