Mercedes Benz W205 C43 AMG Pre LCI Sedan Carbon Fibre LED Rear Diffuser

Give the rear of the C43 Sedan a race-car finish with this Carbon Fibre LED Rear Diffuser. It replaces the factory lower diffuser with a carbon piece featuring six vertical aero fins and an integrated centre LED light, framed by the factory exhaust outlets.

Finished in a high-gloss clear coat over a twill weave for a deep, even carbon look.

Key Features

Real Carbon Fibre Construction

Lightweight, rigid and finished with a UV-protected high-gloss clear coat.

Integrated Centre LED Light

A race-inspired LED light built into the centre of the diffuser.

Six Vertical Aero Fins

Deep fins across the diffuser for an aggressive, motorsport-inspired rear end.

Direct Replacement Fitment

Replaces the factory lower diffuser section using the original mounting points.

Vehicle Fitment

Mercedes-AMG C43 Sedan (W205, 2016-2018, pre-facelift)

Designed for the pre-facelift C43 AMG Sedan rear bumper. Not suitable for the Coupe, the facelifted C43 (2019 onwards) or non-AMG C-Class models.

Please Note

The LED light requires wiring into the vehicle. Carbon fibre is a hand-laid material, so the weave pattern may vary slightly from the photographs. Professional installation is recommended.

Why Choose Proven Performance Parts

We specialise in high-performance upgrades for European performance vehicles including Volkswagen GTI & R models, Audi S/RS platforms, BMW M and Mercedes-AMG applications. Every product we offer is carefully selected for its quality, fitment, and finish - tested by enthusiasts, for enthusiasts.