Spoon Sports Rigid Collar - Toyota Crown GRS201,GRS203 - Rear Fujitsubo Horsepower gains of up to

Horsepower gains of up to 46 HP and torque gains of up to 37 ft-lbs when paired with a Stage 1 remap (typical results with this intake and tuning package)

Following CNC machining

we now carry these in stock and on hand

8gpm at 4000 pump rpm (1300hp on methanol/2500hp on gasoline) by the manufacturer

Filter Material: Pleated

Spoon Sports Rigid Collar - Toyota Crown GRS201,GRS203 - Rear Fujitsubo Horsepower gains of up toDeveloped 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