Spoon Sports Rigid Collar - Nissan Primera/Wagon P10,HP10 - Front PRL Motorsports This dyno-proven WRX cold-air intake

This dyno-proven WRX cold-air intake provides 25 hp/25 tq gains over the stock intake while maintaining safe air/fuel ratios

'90-'01 Integra

This and bypassing several heat sources can provide you up to 5% more power

A bung plug bolt is also included for when the O2 sensor is removed

It also tidies up the bay and lifts performance across the rev range

Spoon Sports Rigid Collar - Nissan Primera/Wagon P10,HP10 - Front PRL Motorsports This dyno-proven WRX cold-air intakeDeveloped 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