Spoon Sports Rigid Collar - Honda Civic Type R FK8 - Front Interior Cleaning Bore diameter: ϕ67

Bore diameter: ϕ67

A common fault with many K20 series engines is this valve sticking

01/04/21/24

and FEA has gone into developing our flywheel to ensure that it is as light as possible without sacrificing strength and durability for high-RPM use and are pleased to have ended up with a weight of just 4

These all translate to improved corner entry

Spoon Sports Rigid Collar - Honda Civic Type R FK8 - Front Interior Cleaning Bore diameter: ϕ67Developed 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