RENNtech Widens Up Mercedes-Benz C63 AMG with New Aero Package

Mercedes-Benz tuning specialist RENNtech is back again, this time with a C63 AMG saloon wide bodykit that is said to enhance the car's aerodynamics, although we reckon most owners will buy it for the show.

Claimed to be inspired by Stuttgart's DTM racing cars, the full C74 aero package includes a carbon fiber rear deck lid spoiler, a rear diffuser package with distinctive exhaust tips, front and rear fender flares and wide body conversion kit that increases the overall rear track width to 74'' and allows the use of 11-inch wide wheels with 315-series tires.

The complete package costs $15,450, but RENNtech also offers C63 AMG owners the option of buying the components individually. More details on pricing and specs in the release below.

Press Release

C74 Full Package $15,450

Full high quality carbon fiber exterior aero package includes Rear Decklid Spoiler, Rear Diffuser, Rear Widebody Kit, Front Wide Body Kit and Front Splitter

OE quality and perfect fitment

All products designed, developed and engineered in house by RENNtech

74″ rear track width

DTM inspired package injects adrenaline into the C63 exterior styling with a wider stance and improved aerodynamics

C63 Aerodynamic Package $11,950

Exterior carbon fiber aero package includes all of the above listed components, but without the Front Widebody Kit

C63 Rear Decklid Spoiler $1,650

Full high quality carbon fiber (gloss or matte)

Agressive design improves airflow and downforce on rear of vehicle

Easy installation, mounts with 3M double-sided tape

C63 Front Splitter $2,650

Full high quality carbon fiber (gloss, or matte)

Greatly enhances front fascia aesthetics while keeping a similar approach angle

Splitter was specifically designed to increase front end downforce while still allowing proper underbody airflow in order to function with our rear diffuser

No modifications or drilling required, installs with 3M double sided tape and four OEM underbody fastening points

C63 Rear Diffuser w/ Integrated exhaust tips $3,950

Full high quality carbon fiber (gloss, or matte)

Replaces the OE diffuser and exhaust tips

Utilizes same attachment locations as the OE diffuser

Aggressive/race inspired design improves air flow underneath the vehicle, increases rear downforce and functions as the companion component to our front splitter

Four CNC machined 3.5" exhaust tips and blow-through pipes included

Rear Widebody Kit $3,850

6 pc. fender flare package

Full high quality carbon fiber (gloss, or matte)

Brings rear track width to 74"

Fits up to 11" wide wheels and 315 series tire

DTM style design with integrated extractors

Front Widebody Kit $3,750

6 pc.fender flare package

Full high quality carbon fiber (gloss, or matte)

Compliments widened rear track width and improves steering characteristics

DTM style design with integrated extractors