Dinan Carbon Fibre Front Strut Tower Brace/Bar for BMW 5 Series E60/E39 525i 528i 530i 535i 540i 545i 550i, 6 Series E63/E64 645Ci 650i, M5 E60 & M6 E63/E64

Dinan Carbon Fibre Front Shock Tower Tie Bar for BMW E39, E60, E63 and E64

Transform front-end feel and give your BMW the precision it deserves. This Dinan carbon fibre front upper brace locks the two front towers together to curb chassis flex, delivering crisper initial turn-in, improved mid-corner stability and more confidence on B-roads and track days. Finished in premium carbon weave with forged aluminium hardware, it is a direct bolt-on using the factory studs for a clean, reversible install and a seriously smart under-bonnet look.

What you will notice

• Quicker steering response with a more connected, accurate front axle
• Reduced tower deflection for steadier geometry under load
• Sharper front-end bite and better road feel through the wheel
• Motorsport-inspired carbon aesthetic that elevates the engine bay
• Direct-fit upgrade using OEM mounting points, no cutting or drilling

Construction and design

• High-strength carbon fibre tube for lightweight stiffness
• Black powder-coated forged aluminium ends for durability
• Precisely machined to mount on original top mounts for perfect alignment
• Engineered by Dinan for road and circuit performance
• Designed to integrate seamlessly with factory hardware and Dinan suspension packages

Compatibility

Saloons, Coupes and Convertibles as listed below:

• BMW 5 Series E39: 528i and Touring 1997–2000, 525i and Touring 2001–2003, 530i 2001–2003, 540i and Touring 1997–2003
• BMW 5 Series E60: 525i 2004–2007, 528i and 528xi 2008–2010, 530i 2004–2007, 535i and 535xi 2008–2010, 545i 2004–2005, 550i 2006–2010
• BMW 6 Series E63 Coupe and E64 Convertible: 645Ci 2004–2005, 650i 2006–2010
• BMW M cars: M5 E60, M6 E63 and E64

Real-world feedback

We have installed this brace on customer cars and our own builds. Drivers consistently report a tighter, more planted nose, clearer feedback on turn-in and a noticeable improvement in confidence through fast direction changes. The carbon finish also makes the bay look properly special.

Professional fitting and support

Want it fitted properly the first time? Book installation with MJ Modifications in Warwickshire. For a fitting quote or advice, email info@mjmodifications.co.uk.

Looking for this upgrade by other names

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