MHC+ BMW G80 M3 & G82 M4 Carbon Fibre Aggressive Rear Diffuser Kit

Transform the rear profile of your BMW G80, G81 M3 or G82, G83 M4 with the MHC+ Carbon Fibre Aggressive Rear Diffuser Kit. Designed for a bold, race-inspired look, this premium kit includes the MHC LDN DF1 LED Rear Diffuser and MHC LDN Rear Bumper Insert, both crafted from high-quality carbon fibre. This diffuser kit enhances your vehicle's rear aesthetics with an aggressive edge while maintaining a sleek, aerodynamic appearance.

Kit Specifications

• 100% pure pre-preg carbon fibre construction
• OEM-style weave
• High-gloss finish
• Fitment guarantee
• Supplied ready-to-fit
• All hardware included
• 3-year warranty

Kit Components:

• MHC LDN DF1 LED Rear Diffuser
• MHC LDN Rear Bumper Insert
  

Why choose pre-preg carbon fibre?

Unlike normal carbon fibre, pre-preg carbon is reinforced for increased strength and durability. It can also be an astonishing 70% lighter than other carbon options, ideal for weight-saving. Quality-wise, pre-preg carbon is far more consistent meaning the chance of imperfections is dramatically reduced. The manufacturing process eliminates undesirable air bubbles and results in a perfect, sleek, smooth & high gloss finish, making the ultimate part to complement your vehicle. 

When you buy pre-preg, you are investing in a higher quality, longer-lasting part that will outlast other forms of carbon fibre and potentially save you money in the long term.

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.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

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.