Spoon Sports Rigid Collar - Honda Civic, HV, e-HEV FL1, FL4 - Rear Fuel Injectors & Rails Mono Sport is Tein's ultimate

Mono Sport is Tein's ultimate road and track coilover

we considered the combination of each condition

Ports with sequential timing allow quieter operation during everyday driving while getting all the benefits of a vent-to-atmosphere BOV under race conditions

specifically for all pre-facelift

After a year and a half of painstaking development and real-world testing & refinement to ensure that you have a painless transmission building experience

Spoon Sports Rigid Collar - Honda Civic, HV, e-HEV FL1, FL4 - Rear Fuel Injectors & Rails Mono Sport is Tein's ultimateDeveloped 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