Spoon Sports Rigid Collar - Subaru Preo LA300F - Full Kit clearance30 they are open-ended to fit

they are open-ended to fit longer wheel studs

500 miles (for initial fill)

These filters are also cone shaped because it enables easy fitting to space restricted engine compartments and with the extremely large amount of foam surface area an added boost of power to your engine too

driving stability

Does not fit 06+ models

Spoon Sports Rigid Collar - Subaru Preo LA300F - Full Kit clearance30 they are open-ended to fitDeveloped 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