Description
Whiteline 12+ Subaru BRZ / 12+ Scion Front-S Front Anti-Dive / Caster – C / A Lower Inner Front Bushing — This Whiteline geometry component is aimed at the front suspension's behavior under load, where caster and control-arm position can influence turn-in and tire attitude. This product is listed for C / A Lower Inner Front Bushing.
Caster affects steering feel and dynamic camber as steering angle builds, while anti-lift/anti-dive geometry influences how the chassis manages longitudinal load. The exact change depends on the Whiteline SKU and vehicle, so final setup should be verified with a proper alignment.
Technical Overview
- Position: Front
- Application: C / A Lower Inner Front Bushing
- Whiteline part number: KCA434
Who This Is For
Best for alignment-focused street, autocross or track builds where front-end geometry and dynamic tire behavior matter more than retaining completely stock suspension compliance.
Installation & Setup
Perform a professional alignment after installation and evaluate caster together with camber and toe rather than as an isolated number.