Perrin Positive Steering Kit WRX / STI (2002-2007) Hyundai - Reliable and stronger than

- Reliable and stronger than aluminum racing nuts

Still skeptical

Manley Performance is synonymous with winning and their products power some of the fastest cars around

which will allow you to compensate for lowering your vehicle and return it to OEM alignment specs

Full diameter all the way through and without any unnecessary bends

Perrin Positive Steering Kit WRX / STI (2002-2007) Hyundai - Reliable and stronger thanhe Perrin Positive Steering Response Kit (PSRS) for the Subaru WRX STI is an anti lift kit (ALK) designed to prevent lift under acceleration in cornering. The PSRS relocates the rear mount of the front control arm, increasing the caster angle for better turn in and response. This design will also control wandering from uneven pavement or larger wheels and tires. Perrin has recently redesigned the kit to use Delrin bushings for zero deflection and