The BMW G82 G83 M4 Carbon Fiber GTX Diffuser+Undertray offers an aggressive and intricate upgrade for your BMW. Crafted from real carbon fiber in a 2×2 weave pattern, this diffuser not only ensures durability but also enhances the rear with a stylish look, pairing seamlessly with a trunk spoiler for a complete appearance. The 7-piece kit includes the diffuser, undertray, and hardware for installation. Given the complexity and size of the diffuser, professional installation is recommended to achieve perfect fitment. Each piece undergoes thorough quality checks and is packaged for safe delivery, ensuring you receive a brand new part in perfect condition.

Installation

Installation of this BMW G82 G83 M4 Carbon Fiber GTX Diffuser+undertray is very difficult. Please have this product installed by a professional automotive shop. If you live near by we can install it for you or we can recommend a shop near you. If you have any questions about the installation please contact us before installing the diffuser.

Fitment

• 2021+ BMW G82/G83 M4

Features

• Bolt on installation
• Manufactured with genuine dry carbon fiber
• Clear coated for a lasting shine
• Super aggressive rear end design
• 7 pieces kit + hardware included