W205 C63
7 products
C63 W205 carbon fiber parts for the 2015–2021 Mercedes-AMG C63 and C63 S, in both sedan and C205 coupe form. Front splitters and side skirt extensions are mostly shared between the bodies, but most spoilers and rear diffusers fit only one, so read the body style in each title.
A newer pre-preg dry carbon line covers the 2015–2018 pre-facelift car: front lip, center lip, fog light covers, bumper vent, front fenders, side skirts and a diffuser with rear splitter. The older real carbon range adds Brabus-style A and B splitters, an Edition 1-style 3-piece splitter, ducktail and Type A spoilers, and rear canards for the coupe.
Mercedes W205 C63 buying guide
Sedan, coupe or wagon?
The W205 C63 launched as a sedan and a wagon (S205), and the C205 coupe followed in 2016. The coupe has a wider track and flared rear fenders, while the sedan’s rear fenders are the standard W205 width, so the two don’t share rear parts:
- Coupe only: the Type A spoiler, the standard trunk spoiler, the Brabus-style rear diffuser, the standard rear diffuser and the rear canards.
- Sedan only: the ducktail spoiler and the rear diffuser with an F1-style LED light and exhaust tips.
- Sedan, coupe and wagon: the Brabus-style B splitter, the Edition 1-style 3-piece splitter and the real carbon side skirt extensions.
Compare the C63 spoilers and C63 rear diffusers side by side.
C63 W205: pre-facelift or 2019 facelift?
For 2019, Mercedes gave the C63 a Panamericana grille, a new front bumper and a redesigned rear diffuser with new tailpipe trims. The dry carbon front lip, center lip, fog light covers, bumper vent and diffuser with rear splitter are made for the 2015–2018 car and won’t fit a facelift. The Brabus-style B splitter is listed for both. The dry carbon listings don’t name a body style, so for the front fenders and that diffuser, tell us whether yours is a sedan or a coupe before ordering.
What installation involves
The real carbon pieces come pre-drilled with self-tapping screws, and the splitters, side skirts and most diffusers need drilling, so we recommend a professional installer. The Brabus-style diffuser is the biggest job: the factory diffuser is riveted to the rear bumper, so the bumper has to come off. The dry carbon front lip and fenders use factory mounting points and aren’t listed as needing drilling. Test-fit every part before you drill or paint it.
Frequently asked questions
Is the W205 C63 page for the coupe or the sedan?
Both, even though the page address says coupe. It lists parts for the C63 sedan (W205) and the C205 coupe, and some that also fit the S205 wagon. Front splitters and the real carbon side skirts are shared; spoilers and most rear diffusers are made for one body. The product title or fitment line tells you which.
Will a pre-facelift C63 lip fit my 2019–2021 car?
No. The 2019 facelift brought a new front bumper and grille, and the dry carbon front lip, center lip, fog light covers and bumper vent are listed for 2015–2018 cars only. The Brabus-style B splitter is the one front piece whose listing names both facelift and pre-facelift cars; for the others, text your model year to 609-525-4865 first.
What comes with the sedan’s F1-style light diffuser?
As the name says, the diffuser comes with an F1-style LED brake light and exhaust tips. It’s made for the C63 sedan only, arrives pre-drilled with self-tapping screws and needs drilling to install, so plan on a professional fitting. Coupe owners should look at the Brabus-style or standard coupe diffusers instead.
How do the C63 coupe rear canards attach?
They arrive with 3M tape already on the back, but the listing recommends bonding them with a proper adhesive, and a professional installer is advised. They’re made for the C205 coupe only. Because installed parts can’t be returned, hold them against the bumper and check the fit before anything is stuck down.