Tein Flex Z Coilover Suspension Kit - Model 3 Wheel Studs 4 or later and Apple

4 or later and Apple iOS)

The efficiency improved by layout change of piping around the throttle and utilizing a bigger size intercooler

E-marked for road use

Pro Series XP Racing Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 11

gaskets are an essential component for creating a tight seal between two flanges

Tein Flex Z Coilover Suspension Kit - Model 3 Wheel Studs 4 or later and AppleTein's flagship coilover, the Flex Z includes all the features you'd want on a suspension kit. 16 level damping adjustment, full ride height control and replacement top mounts make Flex Z the complete package. Highly durable, each Flex Z kit features thorough rust proofing and is made of high strength, highly durable steel for added peace of mind.