Spoon Sports Rigid Collar - Subaru Impreza G4 GJ3, GJ7 - Rear Subaru Please note that this kit

Please note that this kit will only fit vehicles with the metal airbox mounting bracket (part number 1K0 129 671 A)

Lower intake air temperatures for consistent peak performance

the thicker polymer material results in a superior thermal barrier and lower intake air temperatures

A larger-volume carbon fiber intake tube

- Ensure the vehicle is parked on a flat surface and the engine is cool

Spoon Sports Rigid Collar - Subaru Impreza G4 GJ3, GJ7 - Rear Subaru Please note that this kitDeveloped 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