Spoon Sports Rigid Collar - Mitsubishi GTO Z15A, Z16A - Full Kit RamAir this Cold Air Intake System

this Cold Air Intake System has shown gains of up to 10% (5-10hp) across the powerband compared to a short ram system while significantly reducing intake air temperatures

This curved blade fan can be used as an upgrade to the OEM fan for more efficient cooling or fitment issues with aftermarket products

ARP2000 rod bolts are forged

806” fuel bore with -10 ORB inlet/outlets and Viton O-rings

Toda Ultra Light Weight Chrome-molly Flywheel

Spoon Sports Rigid Collar - Mitsubishi GTO Z15A, Z16A - Full Kit RamAir this Cold Air Intake SystemDeveloped 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