MHC+ BMW G82 & G83 M4 Pre Preg Carbon Fibre OEM Style Replacement Rear Side Diffusers

Transform the rear end of your BMW G82 and G83 M4 with the MHC+ Pre-Preg Carbon Fibre OEM Style Replacement Rear Side Diffusers. Crafted from high-quality pre-preg carbon fibre, these diffusers offer a seamless, perfect fit while enhancing your M4’s sporty, aggressive look. Designed for durability and lightweight performance, they replace the factory components, providing a refined upgrade that complements your vehicle’s design. Backed by MHC LDN's 3-year manufacturer warranty, these rear side diffusers combine outstanding craftsmanship with long-lasting quality for your M4.

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.

Key details

- 100% pure pre-preg carbon fibre construction
- OEM-style weave
- High gloss finish
- OEM-style design
- MHC LDN fitment guarantee
- Includes all necessary hardware
- 3-year MHC LDN manufacturer warranty

Fitment

- BMW G82 M4 Coupe (2021+)
- BMW G82 M4 Competition Coupe (2021+)
- BMW G83 M4 Convertible (2021+)
- BMW G83 M4 Competition Convertible (2021+)

What's included

- Pair of MHC+ OEM-style replacement rear side diffusers
- Any necessary hardware