Whiteline Front Control Arm - Offset Lower Inner Rear Bushing (02-07 WRX, 04-07 STI)

Whiteline Caster kit consists of 2 low compliance polyurethane bushes with offset centers, designed to allow adjustment of factory castor settings. This kit is designed to add +/- 0.5 degree static caster to both front wheels. The special low compliance bushes reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushes serve to dramatically sharpen initial turn-in response, then forcing more consistent alignment angles through the corner due to the reduced bush compliance.