MMX BMW G8X Differential Heat Shields For G80/G81 M3, G82/G83 M4 & G87 M2 (Pair)

The MMX Differential Heat Shields are designed to protect the rear differential of the BMW G8X M3, M4, and M2 from excessive heat exposure, ensuring consistent performance and long-term reliability. High temperatures from the exhaust system can cause differential fluid to degrade, leading to increased wear and reduced efficiency. These heat shields act as a thermal barrier, minimising heat transfer and helping to maintain optimal operating conditions.

Manufactured from laser-cut and precision-formed stainless steel, these shields provide superior heat resistance while maintaining a lightweight profile. The design follows the exact contours of the factory differential housing, ensuring an OEM-like fit with no interference. The high-grade stainless steel construction offers excellent durability against heat cycling, road debris, and corrosion, making them a long-lasting solution for protecting critical drivetrain components.

Technical Features:

• High-grade stainless steel construction for maximum heat resistance and longevity.
• Precision laser-cut and CNC-formed design for an exact fitment.
• Reduces heat transfer from the exhaust system to the differential, helping to maintain fluid integrity.
• Lightweight and corrosion-resistant for long-term durability.
• Direct bolt-on installation with pre-drilled mounting points, requiring no modifications.
• Designed specifically for the G8X platform, ensuring compatibility with factory and aftermarket exhaust systems.

Compatible BMW Models:

• BMW G80/G81 M3
• BMW G82/G83 M4
• BMW G87 M2

For enthusiasts and track-day drivers looking to improve thermal management and drivetrain longevity, the MMX Differential Heat Shields provide an effective solution with a precise fit and high-quality construction.

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

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.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

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All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.