02-07 WRX & STI Tein Super Racing Competition Dampers

Tein Super Racing coilovers for WRX & STI are designed for adjustability and durability on the racetrack. These are ready for competition use and feature mono-tube shocks, full-length ride height adjustment, and separate compression and rebound force adjustment. Compression is adjustable 16x and rebound is adjustable 16x, making for 256 different settings. Use of a specially shaped needle valve enables linear damping force adjustment at each and every 16 levels. The system is also compatible with Tein's EDFC for in-car adjustment. The Tein Super Racing dampers are an excellent track setup for those looking for a reliable, consistent suspension with infinite adjustability. We highly recommend that you know what you are doing when purchasing these, as they require a large amount of adjustment to be properly setup.

The Tein EDFC works with the Super Racing coilovers (2 required) to allow for in-cabin adjustment of the shock absorber stiffness. By installing electric motors on the struts, compression and rebound can be adjusted from inside the car. Two separate motor and controller kits are needed, one for compression and another for rebound. However, these kits can be used alone to adjust just one setting type.