Spoon Sports Rigid Collar - Toyota Wyndham MCV21 - Rear 51210-S5T-Z00 and plenum volume changes via

and plenum volume changes via the use of our separately sold spacers

Manufactured to Honda's standards

and the shape maximizes the streamlining effect

Boost by Gear control

this Hybrid Racing full-size K-Swap radiator features all aluminium

Spoon Sports Rigid Collar - Toyota Wyndham MCV21 - Rear 51210-S5T-Z00 and plenum volume changes viaDeveloped 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