Tein Flex Z Coilover Suspension Kit - Model Y - Boost Control The KW V1 coilovers significantly

The KW V1 coilovers significantly reduce body roll during compression

requiring only two holes drilled on each side

02 grams per cylinder

The Monoblock caliper is considerably 'thicker' than the standard sliding caliper

Tein Flex Z Coilover Suspension Kit - Model Y - Boost Control The KW V1 coilovers significantlyTein'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.