VA Motorsports BMW G80 G81 M3 G82 G83 M4 Prepreg CARBON FIBRE Strut Brace

599.99

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The BMW G80 G81 M3 G82 G83 M4 Prepreg CARBON FIBRE Strut Brace is designed for BMW enthusiasts looking to elevate performance and aesthetics. This strut brace offers structural reinforcement for the BMW G80, G81 M3, and G82, G83 M4 models, enhancing chassis stiffness and reducing body flex during aggressive driving. By minimizing suspension geometry changes, it ensures consistent handling and increased cornering stability, making every turn sharper and more responsive.

Engineered from prepreg carbon fibre, a material prized in motorsports for its high strength-to-weight ratio, this strut brace remains incredibly lightweight while delivering remarkable durability. The autoclave-cured construction gives it a flawless, high-gloss finish that complements the sleek lines of your BMW, adding a touch of motorsport elegance to the engine bay. Designed to fit seamlessly, it aligns perfectly with the strut towers, ensuring an OEM-like fit and easy installation without modifications.

Performance enhancements include more direct steering feedback and improved front suspension support, resulting in a more stable, predictable drive. Whether on track or street, this strut brace delivers noticeable handling improvements, providing a more engaging driving experience. Perfectly crafted for the BMW G80, G81 M3, and G82, G83 M4, this prepreg carbon fibre strut brace is a must-have for those who seek both functionality and a refined aesthetic upgrade.

APPLICATIONS: 2019- BMW G80 G81 M3 G82 G83 M4
PACKAGE INCLUDE: x1 STRUT BRACE (2PC)
MATERIAL: PREPREG CARBON FIBRE
COLOR: BLACK CARBON FIBRE

FINISH: GLOSSY WITH UV CLEAR COAT
HIGH-QUALITY AFTERMARKET PRODUCT
NO DRILLING REQUIRED
PROFESSIONAL INSTALLATION IS HIGHLY RECOMMENDED

ADDITIONAL INFORMATION:

Brand

PREPREG is a common term for a reinforcing fabric such carbon which has been pre-impregnated with a resin system. This resin system (typically epoxy) already includes the proper curing agent. As a result, the prepreg is ready to be laid into the mold without the addition of any more resin. In order for the laminate to cure, an autoclave production process is used, a combination of high pressure and heat.

  • Maximum strength and performance characterictics. In a hand layup production process, it is difficult to achieve 50% fabric and 50% resin content.  Typical hand laminates, even when vacuum bagged, end up with a significant amount of excess resin. Excess resin increases brittleness and reduces overall strength properties. On the other hand, most prepregs contain around 35% resin. This is ideal for maximum cured properties and generally impossible to achieve in normal hand lamination.
  • Uniformity and repeatability. The prepreg is of uniform thickness and each part coming out of the mold may theoretically be the same. Vacuum bagging technology may have some errors in processing, but prepreg ensures production consistency.
  • Reduce curing time. After the thermal curing cycle, no need to wait for the standard 48 hours can be fully cured.
  • Aesthetics. Although prepreg processing still requires mold preparation and demoulding, prepreg processing eliminates air bubbles, makes it easier to obtain a smooth, glossy surface as well as eliminates any seaming lines.

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We offer free tracked shipping on all orders within mainland EU. Orders to remote areas such as Malta, Cyprus, and Iceland may incur a surcharge. Worldwide shipping is also available—please contact us for a quote.

Most orders dispatch within one business day (Monday to Friday). EU delivery takes 3–5 working days from dispatch, and tracking details will be provided via email once your order has shipped.

Please note that import taxes may apply outside the EU, and these are the responsibility of the buyer. Some items may ship directly from our suppliers and may have varying delivery times. If an item is out of stock, we will contact you to discuss the available options.

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RETURNS

Changed your mind? You can return unused, uninstalled items in original packaging within 30 days of delivery. Return shipping is the customer’s responsibility unless the item is faulty.

Custom, used, or built-to-order items are non-returnable.

Once we receive and inspect your return, refunds are typically processed within 10 business days.

If your item is damaged or incorrect, contact us within 48 hours with photos and order details.

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WARRANTY

All VA and VA Motorsports products come with a 1-year limited warranty covering manufacturing defects and fitment issues. For third-party items, warranty terms vary by brand—please check the product listing or contact us for details.

This warranty does not cover wear and tear, incorrect installation, cosmetic damage, labor, or third-party costs.

To start a claim, email us with your order number, issue description, and photos. If the claim is approved, we’ll offer a replacement, store credit, or a refund.

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VA Motorsports BMW G80 G81 M3 G82 G83 M4 Prepreg CARBON FIBRE Strut Brace
VA Motorsports BMW G80 G81 M3 G82 G83 M4 Prepreg CARBON FIBRE Strut Brace