
Ultra Racing Mini Clubman (R55) Rear Strut Brace URRE2-1645
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Ultra Racing Rear Strut Brace – MINI Clubman R55
Improve rear chassis rigidity and suspension response on your MINI Clubman R55 with the Ultra Racing Rear Strut Brace.
Designed to reinforce the upper rear suspension mounting area, this brace helps reduce unwanted chassis flex during hard cornering and load transfer, giving the rear suspension a more stable platform to work from.
Ultra Racing part number:
URRE2-1645
2-Point Rear Strut Brace
This Ultra Racing brace connects the rear strut tower areas across the body structure.
By tying these upper suspension mounting points together, the brace is designed to help reduce movement between them and improve rear chassis rigidity.
Potential benefits include:
- Increased rear chassis rigidity
- Improved cornering stability
- More consistent suspension response
- Better rear-end feedback
- Reduced unwanted body flex
- Greater confidence during fast driving
More Predictable Rear-End Behaviour
During hard cornering, the rear suspension mounting points are subjected to significant loads.
If the chassis flexes, the relative position of these areas can change slightly under load.
By reinforcing the rear strut tower area, the Ultra Racing brace can help provide:
- More consistent rear-end response
- Improved stability through corners
- Better suspension feedback
- More predictable handling
- Greater confidence during direction changes
Supports Suspension Performance
Suspension components work most effectively when their mounting points remain stable.
Reducing movement around the upper rear suspension mounts can help springs, dampers, bushes and geometry components work more consistently.
This makes the rear strut brace a useful supporting upgrade for MINI Clubman R55 models fitted with:
- Coilovers
- Lowering springs
- Uprated anti-roll bars
- Performance bushes
- Higher-grip tyres
- Track-focused geometry
- Additional chassis bracing
Complements Lower Chassis Bracing
A rear strut brace reinforces the upper section of the rear chassis, while lower braces reinforce structural points underneath the vehicle.
Used alongside compatible Ultra Racing front, mid, rear and side braces, it can form part of a more comprehensive chassis reinforcement package.
Road & Track Use
The Ultra Racing Rear Strut Brace is suitable for:
- Fast-road MINIs
- Trackday builds
- Performance-focused road cars
- Lowered vehicles
- Cars with upgraded suspension
Because this brace is fitted around the rear interior area, buyers should also consider potential effects on luggage space, trim and access before ordering.
Vehicle Fitment
Designed for:
- MINI Clubman R55
- MINI GEN 2
Ultra Racing part number:
URRE2-1645
Exact engine, trim and mounting compatibility should be confirmed before ordering, particularly where the vehicle has modified interior trim, suspension components or other chassis braces.
If you're unsure whether URRE2-1645 is suitable for your MINI, please contact The Rosso Corsa Collective with your registration or exact vehicle details.
Product Image Note
Product images may be generic or illustrative.
The exact shape, mounting arrangement and supplied hardware can vary depending on vehicle application.
If you need confirmation of the exact brace or mounting points before ordering, please contact The Rosso Corsa Collective.
Professional Installation Recommended
Professional installation is recommended.
All mounting points and fasteners should be checked during installation and tightened to the appropriate specification.
Rear trim, luggage space and surrounding components should also be checked after installation where relevant.
Explore More MINI Handling
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Suspension & Handling – Browse suspension and chassis upgrades for road and track use.

