Tein Flex Z Coilover Suspension Kit - Supra JZA80 KAAZ The 57NR is designed to

The 57NR is designed to be the "strongest" wheel in the R series

doing track days

The effect of the fluorine resin makes it so that ritual car washing can be almost entirely forgotten

Change annually or after each race season due to hygroscopic properties

Each Short Throw Shifter utilizes sealed bearings and a low-friction coating to ensure smooth

Tein Flex Z Coilover Suspension Kit - Supra JZA80 KAAZ The 57NR is 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.