Embrace the race inspired feel, bask in the admiring glances, and let your C63 roar with confidence and sophistication on every drive!
Introducing our latest innovation: Our Kholen StyleCarbon Fiber Rear Diffuser is the ultimate addition to infuse your W204 C63 or your regular C-Class with a race inspired essence. Crafted from genuine 2x2 carbon fiber fabric, the same high quality material used in our revered C63 aero parts.
MODEL: W204 C63/ C350/ C300/ C250
BODY TYPE: SEDAN
YEAR: 2008-2011
POSITION: REAR DIFFUSER
MATERIAL: 2X2 CARBON FIBER
BRAND: WIDEBODY.STORE
MANUFACTURE: WBS
INSTALLATION TYPE: DIRECT OEM REPLACEMENT
Born to revolutionize the world of modification solutions.
I purchased a ducktail spoiler and front lip from WBS, and I couldn't be happier with the experience. The quality of both products is amazing, and the customer service was absolutely first-rate.
I also chose to have both parts installed, and the work was completed to an exceptionally high standard. Everything fits perfectly and looks fantastic. I highly recommend WBS and would definitely use them again in the future!
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★★★★★
Craig MacLeod
May 15, 2026
Can’t say enough about the customer service from Emad and quality of products . Can’t imagine how anyone could justify going anywhere else. Does wonders for the look of the M cars and very competitive pricing. Absolute 5 star total experience! Absolutely top notch fit and finish at least as good as BMW’s limited carbon fibre.