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R44 Performance

MHC+ R44 BMW G82 M4 Ducktail Style Rear Spoiler in Pre Preg Carbon Fiber

Regular price $404.99 USD
Regular price Sale price $404.99 USD
Sale Unavailable

MHC+ BMW M4 Ducktail Style Rear Spoiler In Pre-Preg Carbon Fibre is a very aggressive OEM+ rear spoiler for the G82 M4 Coupe. The ducktail style features a deep central dip that accentuates two angular fins for maximum aggression.

Supplied with pre-applied 3M double-sided adhesive tape for a quick and easy fitment. See our PDF or video installation guides below.

Pair this spoiler with your favourite MHC+ rear diffuser to complete the look!

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.

View our full in-depth installation guide:

Download the PDF version of the install guide here




- 100% pure pre-preg carbon fibre construction
- OEM-style weave
- High gloss finish
- Ducktail-style design
- Fitment guarantee
- Supplied with pre-applied 3M adhesive double-sided tape
- 3 Year warranty


- BMW G82 M4 Coupe (2021+)
- BMW G82 M4 Competition Coupe (2021+)
DOES NOT FIT BMW G83 M4 Convertible as boot lid design is different


- 1x MHC+ ducktail-style rear spoiler in pre-preg carbon fibre
- Pre-applied 3M adhesive double-sided tape