Tein Flex Z Coilover Suspension Kit - Q50 V37 Flywheels The fixed dampers are set

The fixed dampers are set in a more sporty direction based on the standard maneuverability of the stock

and plenum volume changes through the use of a removable plenum

The plunger then unseats

BMF camshafts are designed to optimize top-end horsepower and torque

The quick release button and ball-headed pin come in two separate parts

Tein Flex Z Coilover Suspension Kit - Q50 V37 Flywheels The fixed dampers are setTein'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.