Tein Flex Z Coilover Suspension Kit - 3 Series Sedan(G20) G20 Haltech We've found that this process

We've found that this process greatly reduced heavy wear rates seen in these parts

Skunk2 valvetrain components provide exceptional performance

making them less susceptible to warping

Prepreg carbon/Kevlar 85g (STD 700g)

Deutsch DTM4 Connector Kit (Male) to create your own looms

Tein Flex Z Coilover Suspension Kit - 3 Series Sedan(G20) G20 Haltech We've found that this processTein'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.