BMW M3 Rear Side Splitters Carbon Fiber (G80/G81)

Bimmergoat Gloss Carbon Fiber Rear Side Splitters for BMW G80 / G81 M3

Upgrade the aggressive styling of your BMW G80 or G81 M3 with the Bimmergoat gloss carbon fiber rear side splitters. Designed to enhance the rear-end stance, these precision-crafted splitters give your M3 a wider, lower, and more performance-focused appearance on the road. The rear splitters are an ideal addition for any G8X enthusiast looking to add a race-inspired edge to their build.

Pair these rear splitters with Bimmergoat carbon side skirts for a seamless, low-profile look that flows naturally from the front to the rear. The splitters also perfectly complement our range of premium pre-preg carbon fibre rear diffusers for the G80 / G81 M3, creating a complete and unified aerodynamic package.

Why Choose Pre-Preg Carbon Fibre?

Pre-preg carbon fibre offers the ultimate in strength, weight reduction, and finish quality. Unlike standard wet-laid carbon, pre-preg carbon is manufactured under intense pressure and heat, resulting in components that are up to 70% lighter and significantly more durable.

• Superior Strength & Durability – Reinforced construction ensures long-lasting performance.

• Lightweight Advantage – Reduce unsprung weight for better driving dynamics and efficiency.

• Flawless Finish – High-gloss, smooth surface free from imperfections or air bubbles.

• Consistency You Can Trust – Every piece meets strict quality standards for a premium OEM+ appearance.

By choosing pre-preg carbon fibre from Bimmergoat, you're not only enhancing the look of your M3 but also investing in a product that’s built to last — giving you maximum visual impact and real performance benefits.

Features:

• Compatible with BMW G80 / G81 M3 (G8X platform)

• High-gloss pre-preg carbon fibre construction

• Aggressive rear styling enhancement

• Lightweight and durable

• Pairs seamlessly with Bimmergoat SK1 side skirts and rear diffusers

Installation:
Professional installation is recommended for the best fitment and finish.

Transform the look of your G8X M3 with Bimmergoat carbon fiber aero parts – engineered for performance, built for style.

The items installed or applied to vehicles are intended strictly foroff-road use onlyandtrack vehicles. These modifications may not comply with emissions, safety, or environmental regulations required for public road use underEnvironmental Regulatory Agency (ERA)laws. It is the sole responsibility of the vehicle owner or operator to ensure adherence to all applicable local, state, and federal regulations. Use on public roads may result in legal penalties or vehicle impoundment. Always verify compliance with local authorities before installation.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

If you're unsure whether a part will fit your vehicle, feel free tocontact us herewith your inquiry. Our helpful sales team will reach out to confirm if it's the right match for you.

We offer a flat-rate shipping fee across thecontinental United States. This excludes Alaska, Hawaii, and U.S. territories. For international orders, additional shipping costs will apply. Please contact us for a quote if you are outside the continental U.S.

Also, feel free to also contact us at ColoradoN5X@Gmail.Com for any other questions.

Not all items are covered by warranty. Items including warranty, will clearly state that there is warranty within the product description. Most of these items will be a standard 1-year warranty against manufacture defects. You, the customer, will be responsible for shipping and handling. We will fix/replace that item with a product that is in working condition if you meet the warranty criteria. Please note that you will be allowed ONLY 1 claim within the year for that product. ColoradoN5X is not responsible for any damage caused during the installation of our products.