The COBB front control arm inner bushing kit fits Subaru WRX (2015–2021) and STI (2011–2021) models and supplies the inner bushings needed for stock alignment settings. Engineered for direct replacement, this kit restores correct control arm geometry and maintains factory alignment without additional camber or caster adjustment when used with standard alignment spec.
Cobb 15-21 Subaru WRX / 11-21 Subaru STI Front Control Arm Inner Bushing Kit - STD Alignment