Mercedes Benz E43 / E63 (2017–2018) - Carbon Fiber Diffuser Lip

Enhance the rear-end styling of your 2017–2018 Mercedes E-Class with our Carbon Fiber Rear Lip Diffuser — a sleek, sporty upgrade designed to deliver subtle aggression and aerodynamic flow. Whether you're driving an E43, E63, E350, or E400, this diffuser adds a premium motorsport look while complementing the factory lines of your AMG or M Sport rear bumper.

Crafted from 100% premium 3K twill weave carbon fiber, this lip-style diffuser is ultra-lightweight, highly durable, and finished in a high-gloss UV-resistant clear coat for lasting brilliance. The design hugs the lower rear bumper to add depth and definition without being overly aggressive — perfect for builds aiming for an OEM+ aesthetic with carbon fiber edge.

Key Features:

Fitment: Mercedes E-Class (W213) E43 / E63 / E350 / E400 (2017–2018)

Style: Sleek lip-style carbon fiber rear diffuser

Material: 100% premium 3K twill weave carbon fiber

Finish: Glossy UV-resistant clear coat for long-term shine and durability

Design: Clean, contoured fit that follows factory bumper lines

Function: Adds rear-end definition, sporty styling, and improved airflow

Installation: Direct bolt-on or adhesive mount depending on bumper configuration

Give your E-Class a refined performance look with a carbon fiber diffuser that blends subtle aggression with premium craftsmanship.