2022+ BMW 2 Series (G42) Pre-Preg Carbon Fiber Rear Diffuser | Trevora

Upgrade your 2022+ BMW 2 Series (G42) with the TREVORA rear diffuser, a performance-oriented OEM+ exterior component produced from pre-preg carbon fiber. The ID-01 diffuser offers a more visually defined rear bumper profile and contributes to improved aerodynamic efficiency by managing airflow beneath the vehicle's rear section. The ID-01 features an aggressive three-fin design that references the rear treatment seen on recent BMW M coupes, adding motorsport-informed character to the rear of the M240i. The fins are cleanly integrated into the diffuser body, producing a cohesive appearance that complements the factory bumper lines. Constructed from high-quality pre-preg carbon fiber with a high-gloss clear coat finish, the diffuser delivers a lightweight component with long-term structural durability. The pre-preg layup process ensures consistent resin distribution and weave alignment, producing a finished surface that meets OEM-grade visual standards. Installation uses the factory mounting points and OEM clips as primary attachment hardware, with no cutting or modification to the factory bumper required, allowing for a clean, reversible installation. Professional installation is recommended. Developed and manufactured in the United Kingdom. 01 Key Features Highlights Pre-Preg Carbon Fiber Construction Manufactured from high-quality pre-preg carbon fiber with consistent resin distribution and weave alignment for OEM-grade visual standards and durability. High-Gloss Finish Finished with a high-gloss clear coat for a refined appearance that complements factory bumper lines. Three-Fin Design Aggressive three-fin design referencing BMW M coupe styling for motorsport-informed rear treatment. Factory Mounting Installation Installs using factory mounting points and OEM clips without requiring any bumper modification. Aerodynamic Management Manages airflow beneath the vehicle's rear section to improve aerodynamic efficiency. Fitment Note Designed for M240i rear bumper; confirm fitment with standard 2 Series models before ordering. 02 Vehicle Compatibility Fitment Year Make Model (Chassis) Body Style Fitment Notes 2022+ BMW 2 Series (G42) Coupe