Tein Flex Z Coilover Suspension Kit - 3 Series Sedan (F30) 3A20 Clearance40 R face is available on

R face is available on all other 10J

the performance of JDM vehicles is improved

The 4-pot design also makes pad wear more even and minimizes rotor warpage

Turbosmart’s mechanical boost gauge is designed to provide reliable performance and accurate readings

Tein Flex Z Coilover Suspension Kit - 3 Series Sedan (F30) 3A20 Clearance40 R face is available onTein'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.