Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-8, Intake, 280 / 11.5mm Top Mounts Suitable for pre-facelift EK9 Civic

Suitable for pre-facelift EK9 Civic Type R's

The APIO x YOSHIMURA Totsugeki Cyclone Exhaust System is manufactured from stainless steel

NGK Laser Iridium spark plugs provide superior ignitability and long service life

RB20DET and SR20DET engines

This rear pad is designed to achieve the optimal front and rear brake balance for those who mainly drive on circuits and are equipped with 6-pot full monocoque calipers

Tomei Camshaft - PROCAM - Mitsubishi 4G63 Evo 4-8, Intake, 280 / 11.5mm Top Mounts Suitable for pre-facelift EK9 CivicWhen opening the intake valve during high acceleration the G from the camshaft requires to send as much mixture to the cylinder, Intake, the shortest time possible. However if the speed is too high it can damaged the Valves, Valve Seats and Valve Springs if the Acceleration G is too high. The Asymmetrical profile design given to the camshafts will allow the Intake and Exhaust Valves to fulfill the target requirement with the wider duration and high