Spoon Sports Rigid Collar - Nissan Bluebird/Sylphy HU14 - Rear one_image High-pressure side custom line

High-pressure side custom line

it removes any kind of gas flow restrictions

so the engine gets a dense

The Clockwise Motion drop-in baffles are widely regarded as the best on the market for Honda applications

and only then does the driving force reach the tires

Spoon Sports Rigid Collar - Nissan Bluebird/Sylphy HU14 - Rear one_image High-pressure side custom lineDeveloped 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