Tein Flex Z Coilover Suspension Kit - Prelude BB2 ECU's The nuts are designed to

The nuts are designed to be 52mm

VOLK RACING has the high performance you expect and the reliable technology to meet it

OEM replacement kit that doesn't require regular greasing and doesn't create any noise or squeaks

AMAX technology simply maximizes the area under the lift curve but without compromising reliability or valvetrain stability

Tein Flex Z Coilover Suspension Kit - Prelude BB2 ECU's The nuts are designed toTein'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.