Bring tighter rear-end control and more immediate power delivery to your S58-powered BMW with the MMX Rear Final Drive Dual-Mount Support Bracket. This differential brace uses the factory secondary locating point on the casing to add a second mount, helping to stabilise the rear final drive under load for a more connected, confidence-inspiring drive on road and track. Supplied by Nforcd, this is a proven aftermarket upgrade for G80 G81 G82 G83 G87 M cars.
- Adds a second fixing point to the rear diff to limit unwanted movement during hard acceleration and cornering
- Helps reduce axle tramp and wheel hop for smoother, cleaner launches
- Improves torque transfer for more consistent traction and stability
- Sharpens driveline response by minimising slack and flex
- Installs using existing factory mounting locations for a straightforward reinforcement
Compatibility
- BMW G80 M3 Saloon including Competition and xDrive
- BMW G81 M3 Touring
- BMW G82 M4 Coupe
- BMW G83 M4 Convertible
- BMW G87 M2
- Engine: S58
Key details
- Bracket only, no bush insert supplied
- Designed to work with factory mounting points
- Ideal for fast road driving, track days and drag-style launches
Nforcd knows this MMX diff brace well and it has been a popular choice with our BMW M customers looking for a simple, high-impact driveline upgrade. Ready to fit? We offer professional installation at Nforcd in Warwickshire. Email Sales@nforcd.com for a fitting quote or to order yours today.