See supported models, engine compatibility, and key specs in the description below.
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200 Cell Euro 6 Sport High Flow Cat
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Explore Real Customer Upgrades
Installed the grills today couldn't be happier. Really improved the front end
J.W.
First titanium exhaust I have owned and best choice I've made, quality and price was half price of everyone else. Absolutely love it
E.M.
Both the grille and downpipes were great fitment and quality. Best bang for your buck. Service was great. Downpipes cannot go wrong for the price look and fit great. The car with the new downpipes sound amazing, truly opened up the already amazing sound of the car. Had it tuned and it drives and sounds amazing.
Cesar Cea
Got the heat shielded catless Downpipes for my g80 m3. Fitment is perfection and the sound could not be better. Very high quality construction and great communication with everyone at GCA.
B.
The CF Grills had perfect fotment and great quality. Was also very well packed for shipment.
Denis Alvarez.
Very good fitment and sound
Charles Burnett.
The sound on the exhaust is a whole lot better thanks to y'all.
Steven Molina.
Great product and very helpful staff! Cleans the look of the car.
Ronald Lorek Jr.
The wheels came out amazing. Was a little hesitant because of the lack of photos of different finishes and such, but the guys at GCA were super helpful and I got a rendering of the wheels before they started building them. I went eith the premium matte brushed 19x9.5+25. They were built to my exact spec for my S5. Not a bad deal at all for the price/quality, and you1re getting a wheel that pretty much no one else has. They also gave me the upgraded center caps at no cost which was a nice bonus.
Benjamin Troxell.
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Description
*Please email usany special requests*
The rear end of the W205 is where most builds don’t give their full attention to. Owners often nail the front of the car, but the factory diffuser area is still just flat painted plastic with basic exhaust cutouts.
This W205 C-Class FD-style carbon fiber rear diffuser replaces that entire lower rear bumper section with a full carbon unit that adds real depth, shape, and aggression to the back of the car.
The FD design has a more sculpted profile than a basic flat diffuser, with enough detail to frame the exhaust tips properly and give the rear bumper a finished look.
It’s made from real carbon fiber in a 2x2 weave pattern and finished in a glossy UV-protectant clear coat, allowing this diffuser to handle exhaust heat, road grime, and weather exposure without the weave dulling or yellowing over time.
Because of the carbon fiber build, it’s lightweight and moulded to follow the factory bumper for a tight, gapless fit.
Professional installation is recommended for the best alignment. This diffuser is specifically for 2015-2018 pre-LCI W205 Mercedes-Benz C-Class sedan models equipped with the AMG package bumper. Verify your bumper style and body type before ordering.
Don't waste $900-$1000 and save today with ours! This Rear Diffuser will fit the 2015-2023 W205 Mercedes-Benz C-Class with AMG Package.
Professional Installation Required (Bolts and 3M Tape Included)
Shipping
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Orders will ship within 1-2 business days after payment is received. Orders from Saturdays, Sundays, or holidays will process on the next business day and will be shipped within 24 hours