Anti-Sway Bar | Rear 22mm Sport • MINI F55/F56/F57

The NM Engineering 22mm Sport Anti-Sway Bar is the perfect handling upgrade for MINI drivers looking to reduce body roll and sharpen cornering response without pushing the chassis into overly aggressive territory. Precision-engineered from solid chromoly steel with smooth mandrel bends, this bar delivers a noticeable improvement in balance, grip, and steering feel—while maintaining excellent ride quality for daily driving.

Compared to the factory sway bar, the 22mm Sport bar significantly reduces body roll and improves rear-end stability, allowing the car to rotate more naturally through corners. It’s an ideal choice for spirited street driving, canyon runs, and autocross use, offering a clear performance gain without the stiffness associated with larger, track-biased sway bars.

Tuned through extensive development and testing at NM Engineering’s Camarillo, California R&D facility, the Sport Anti-Sway Bar reflects over 40 years of suspension tuning experience. The result is a bar sized specifically to deliver confident, predictable handling on real-world roads—not just smooth race tracks.

FEATURES

• 22mm solid chromoly steel construction for consistent torsional response
• Mandrel-bent for uniform diameter and predictable performance
• Forged end sections with two adjustable mounting positions
• Graphite-impregnated urethane bushings for durability and smooth operation
• Gloss blue powder-coat finish

FITMENT

• MINI UKL Cooper F55/F56/F57

OPTIONAL

• Billet 7075-T6 aerospace-grade aluminum sway bar brackets
• 90° zerk fittings for easy re-greasing
• Graphite-impregnated urethane bushings

NOTES

• Designed, engineered, and tested in Camarillo, California
• Made in the USA
• Ideal balance between daily drivability and spirited performance
• For maximum performance and longevity, upgraded sway bar end links are recommended