Ultra Racing Rear Lower Brace 2 - M2 F87

Rear Underbody Chassis Brace for BMW F87 M2

Unlock sharper handling and rock-solid rear-end stability on your BMW F87 M2 with this rear underbody brace. This lower tie bar reinforces the rear subframe area to reduce flex, giving you flatter cornering, cleaner exits and a more planted, confidence-inspiring drive on both road and track days.

We’ve fitted this brace to customer F87 builds at MJ Modifications and the feedback has been outstanding: crisper turn-in, calmer mid-corner balance and greater stability under hard braking. Expect a noticeable step up in chassis composure without adding unnecessary weight.

Why choose this rear chassis reinforcement

• Transforms body control for quicker direction changes and smoother weight transfer
• Helps tame push-on in fast bends and improves rear-end predictability
• Enhances braking stability and confidence on bumpy roads
• Reduces roll for more consistent grip and improved steering feel
• Boosts overall comfort and safety by tightening up the structure

Construction and finish

• Material: lightweight carbon steel for high strength-to-weight performance
• Finish: signature solid white coating that resists corrosion and looks OEM-plus

Compatibility

Designed for the BMW F87 M2 platform.

Manufacturer pedigree

Founded in 2002, this specialist chassis-bracing manufacturer is trusted worldwide for reinforced bars and anti-roll components including strut bars, fender bars and more. Their focus on structural rigidity upgrades makes this rear lower arm bar a proven handling upgrade for the M2.

Warranty

Backed by a lifetime limited warranty against manufacturing defects.

Perfect for searchers looking for

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Professional fitting

Want it installed properly the first time? Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote and availability.

Note: Manufacturer literature states stability improvements of 40% or more. Results may vary depending on vehicle setup and condition.