Maxton design prepreg carbon fibre rear diffuser for bmw m3 g80 g81 m4 g82 g83

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Maxton Design Prepreg Carbon Fibre Rear Diffuser For BMW M3 G80 G81 M4 G82 G83

Name: Maxton Design Prepreg Carbon Fibre Rear Diffuser For BMW M3 G80 G81 M4 G82 G83 | VOGUE AUTOMOTIVE
SKU: CF-BM-4-G82-M-RS1-245-P
Price: 1179.99 EUR
Availability: InStock

SKU: CF-BM-4-G82-M-RS1-245-P Categories: Maxton Design, BMW M3 (G80 | G81) Exterior Styling Parts, BMW M3 (G80 | G81) Parts & Accessories, BMW M3 Parts & Accessories, BMW M4 (G82 | G83) Exterior Styling Parts, BMW M4 (G82 | G83) Parts & Accessories, BMW M4 Parts & Accessories, BMW Parts & Accessories, Brands, Exterior Styling, Rear Diffusers Tag: PREPREG

1,179.99€

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In Stock - Available from Supplier Dispatch between 28 October - 11 November.

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This Maxton Design Prepreg Carbon Fibre Rear Diffuser is designed to enhance both the look and performance of the BMW M3 G80, G81, M4 G82, and G83 models. Made with high-quality prepreg carbon fibre, the diffuser offers a unique combination of lightness and strength. The use of this material, commonly found in motorsport applications, ensures the diffuser can withstand harsh conditions while maintaining its visual appeal.

The rear diffuser not only contributes to improved aerodynamics but also provides a noticeable visual impact. By lowering the car’s appearance, it creates a more aggressive, road-hugging stance. More than just aesthetics, the diffuser reduces the airflow space beneath the vehicle by approximately 2 centimeters, further enhancing the vehicle’s downforce and stability at higher speeds.

Each rear diffuser is meticulously crafted in Poland using advanced thermo-pressure treatment. The carbon fibre is cured in an autoclave, ensuring optimal strength and visual quality. This method, used in motorsport-grade components, guarantees durability and precision fitment, with mounting holes that prevent any structural interference during installation.

APPLICATIONS

BMW M3 G80 (2021 -)
BMW M3 Touring G81 (2022 -)
BMW M4 G82 (2021 -)
BMW M4 G83 (2021 -)

ADDITIONAL INFORMATION:

Manufacturer	Maxton Design

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.

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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