E46 M3 S54 front control arm monoball upgrade, Turner Motorsport

Direct-fit greasable monoball upgrade for E46 M3s with the S54 engine. Replaces worn rubber bushings in the OEM front control arms - no modification required.

• Double-lip sealed spherical bearings, CNC-machined Delrin adapters and anodised 6061-T6 housings
• Zero deflection, no binding, low NVH - ideal for fast road or track day use
• Re-grease at each oil service using moly grease; built for long-term serviceability
• Delivers sharper turn-in, more precise braking feedback and consistent handling response