Prothane 18-211 Front Control Arm Bushing Kit

Prothane's 18-211 Front Control Arm Bushing Kit replaces worn, soft OEM rubber bushings with high-performance polyurethane bushings engineered to restore and maintain proper front suspension geometry. Mushy factory rubber bushings allow control arms to flex and deflect under load, causing caster and camber settings to drift and degrading steering response — polyurethane eliminates that unwanted compliance.

Key Features:

• High-Durometer Polyurethane Construction — resists compression and deformation far better than OEM rubber, preserving alignment settings under hard cornering and braking
• Optimum Compliance Resistance — Prothane's engineered durometer rating delivers a firm yet street-drivable feel without the harshness of solid metal inserts
• Improved Steering Precision — tighter bushing tolerances reduce slop and vagueness for more direct, confident steering feedback
• Long-Term Alignment Stability — once set, caster and camber angles remain consistent, reducing tire wear and the need for frequent alignment corrections
• Durable Finish — polyurethane is highly resistant to oil, road chemicals, and UV degradation, outlasting OEM rubber bushings significantly
• Direct OEM Replacement — designed to install in the factory control arm housings with no modifications required
• Includes Grease — installation lubricant included to ease fitment and reduce noise

Prothane is a leading manufacturer of polyurethane suspension components, and the 18-211 is purpose-built for the front control arms of the 1994–1996 Toyota Supra. Whether used in a performance-oriented build or a daily driver restoration, these bushings deliver a noticeable improvement in handling sharpness and long-term suspension integrity.