Garage Whifbitz Aluminium Chassis Cross Brace for BMW M2 M3 M4 Exhaust Clearance for Aftermarket Exhaust & Mid Pipe Upgrades

Alloy Underbody Cross Brace for BMW M2, M3, M4 - Extra Space for Upgraded Centre Pipework

Tidy up your build and gain the room your performance exhaust needs with the Garage Whifbitz alloy underbody cross brace. Built from lightweight aluminium, this centre tunnel brace creates valuable clearance for larger bore pipework, single midpipe conversions, X or H pipes and many popular stainless or titanium systems on BMW M2, M3 and M4 platforms.

If your upgraded mid section sits close to the factory brace or makes contact under load, this is the clean, proven fix. Expect a neat OE-style look, reduced risk of knocks and rattles, and better spacing around hot exhaust components.

Why enthusiasts choose this brace

• Lightweight alloy construction - strong, tidy and corrosion resistant
• Creates extra room in the exhaust tunnel for big-bore centre sections
• Ideal with cat-back systems, resonator delete pipes, single midpipe setups, X or H pipe configurations
• Helps prevent contact, vibration and heat soak around the centre underbody
• Quality Garage Whifbitz hardware trusted by owners and tuners

Perfect for

• Aftermarket sports exhaust upgrades on BMW M2, M3 and M4
• Track-day builds and fast-road cars needing extra exhaust routing room
• Larger diameter mid sections where the factory crossmember is too tight

Compatibility

Suits BMW M2, BMW M3 and BMW M4 models. Not sure about your exact setup or exhaust brand Contact our team for friendly advice before you buy.

Tried and trusted by us

We have installed this brace on our own projects and customer cars with excellent results. Fit and function are spot on, and feedback has been consistently positive for cars running single midpipe conversions and larger centre sections.

Professional fitting

Want it installed by specialists Book fitting with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quotation and scheduling.

Buy with confidence

Add to cart today and give your BMW M car the clearance it needs for serious exhaust upgrades. For product guidance, compatibility checks or bundle advice with exhaust parts, get in touch and we will be happy to help.

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