Spoon Sports Rigid Collar - Honda partner GJ3 - Full Kit 51270-TGH-A01 which allows them to fit

which allows them to fit over the shank of the larger 14mm stud

High oil temps can be detrimental to a vast majority of engine components

drop intake temperatures and add power on the Mercedes GLC63S AMG

precision machining

FRP construction

Spoon Sports Rigid Collar - Honda partner GJ3 - Full Kit 51270-TGH-A01 which allows them to fitDeveloped 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