SPL Parts Subaru BRZ / 15+ WRX / Toyota 86/GR86 Rear Spherical Knuckle Bushing - SPL RKB FRS

Frequently Asked Questions

Which vehicles are compatible with SPL Parts Knuckle Bushings?

SPL Parts Knuckle Bushings are precisely engineered to fit 2013-2026 Scion FR-S, Subaru BRZ/WRX/WRX STI, and Toyota 86/GR86 models. This ensures a direct and accurate installation for enhanced vehicle performance. Confirming your vehicle falls within this range guarantees optimal fitment and function.

What is the recommended installation procedure for these knuckle bushings?

Professional installation is recommended for SPL Parts Knuckle Bushings, requiring confirmation with a qualified technician. This ensures the complex mounting and alignment are handled correctly for optimal performance. Trusting expert installation maximizes the benefit of these advanced suspension components.

How do SPL Parts Knuckle Bushings enhance track driving performance?

Knuckle Bushings deliver razor-sharp steering feel, achieving a 9/9 score for Track / Autocross usage. Their low-friction PTFE-lined spherical bearing design minimizes chassis flex for confident cornering. Experience immediate feedback and superior suspension control on the track.

Is upgrading from stock knuckle bushings worthwhile for performance gains?

Upgrading to SPL Parts Knuckle Bushings is highly recommended for a more direct connection to throttle and braking inputs. Their 6061-T6 aluminum housing and FK bearings significantly reduce unwanted chassis flex under load, transforming acceleration and deceleration into a connected experience.

What are the key materials and features of SPL Parts Knuckle Bushings?

These knuckle bushings feature a low-friction PTFE-lined spherical bearing housed in durable 6061-T6 aluminum for superior performance and longevity. Utilizing the largest possible FK bearings ensures maximum responsiveness and precision. This advanced construction enhances steering feel and minimizes wheel hop.