Elevate the rear profile of your BMW E46 M3 with the V20 Aero Rear Diffuser by Vorsteinera modern carbon fiber interpretation rooted in classic motorsport styling. Designed as part of the exclusive V20 Aero Series, this diffuser enhances airflow beneath the vehicle while delivering a bold, functional aesthetic that integrates seamlessly with the factory bumper.

Crafted from autoclave-cured pre-preg carbon fiber, the V20 diffuser balances lightweight performance with Vorsteiners signature attention to detail and premium finish.

Key Features:

• Designed exclusively for the BMW E46 M3

• Part of the limited-edition V20 Aero Series by Vorsteiner

• Functional fin design improves rear airflow and high-speed stability

• Constructed from aerospace-grade pre-preg carbon fiber using autoclave curing

• UV-resistant high-gloss clear coat for long-term durability and carbon clarity

• OEM-compatible mounting for direct bolt-on installationno modifications required

• Pairs seamlessly with the V20 Aero front lip, hood, and side components for a unified appearance

An essential upgrade for E46 M3 enthusiasts seeking a rare blend of heritage styling and contemporary carbon fiber performance.