Spoon Sports Rigid Collar - Mazda Eunos 100 BG5P - Full Kit Intake Manifold but they can also help

but they can also help give you additional space under the inlet manifold for larger turbo inlet hoses and engine plumbing

a bespoke high-flow dry cone filter

53541-S5A-003

Flat friction characteristics allow precise control of pedal force

This kit is specfically designed for the V5/6 manifold

Spoon Sports Rigid Collar - Mazda Eunos 100 BG5P - Full Kit Intake Manifold but they can also helpDeveloped 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