Tein Flex Z Coilover Suspension Kit - IS F USE20 Bushes and is available for B

and is available for B and K-series engines

We succeeded in achieving both a high level of suction volume and reliable removal of dust

Our stylish black anodized finish adds durability and the laser-etched SF logo will match your other SpeedFactory components

as well as the Forester STi SG9

performance and comfort

Tein Flex Z Coilover Suspension Kit - IS F USE20 Bushes and is available for BTein'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.