Two M6 threaded holes underneath runners that can be used for wiring retainment or for manufacturing a runner support
which keeps intake air temperatures lower and steadier when you drive hard
specially formulated to make it easy to apply a smooth graphite coating to the butterfly valve
With the introduction of our new quick-release pins
Running aftermarket camshafts and valve springs with high valve seat pressure and oil that does not have high levels of high-pressure additives such as ZDDP (we recommend an oil with 1200+ppm such as Torco SR-1r
Spoon Sports Rigid Collar - Mazda Atenza/MAZDA 6 Sedan GHEFP, GH5FP, GH5AP - Full Kit Anti Roll Bars Two M6 threaded holes underneathDeveloped 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