2006 Mercedes-Benz CLS 55 AMG

VIN WDDDJ76X66A051345

event_available Sep 19, 2025
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What’s special about this listing

Renntech Sema Show Car / Renntech Package / Brabus Brakes / 588 HP! /Certificate of Authenticity

This RENNtech-modified 2006 Mercedes-Benz CLS55 AMG was originally sold through Mercedes-Benz of Palm Beach to RENNtech founder Hartmut Fehyl and registered to RENNtech as a corporate vehicle in Florida.

The car was built by RENNtech as a SEMA show car to showcase available modifications for the W219 chassis upon the first year of launch. Feyhl owned and drove the car through 2009 and added approximately 30k miles during his ownership.
Finished in Green-Black Metallic (189) over Java AMG Leather (284), this AMG is powered by a supercharged 5.4-liter M113K V8 paired to a five-speed automatic transmission. The odometer currently shows 66k original miles.

Factory features include bi-xenon headlamps, heated and ventilated front seats, four-zone climate control, factory COMAND, and a power-closing decklid.

This car has been modified by RENNtech and now boasts more than $30k in RENNtech modifications including:

- Upgraded RENNtech intercooler system,
- crank pulley,
- headers,
- throttle body,
- ECU tune,
- carbon fiber airbox,
- carbon fiber rear diffuser,
- V2 lowering module,
- camber bushings,
- toe links,
- Brabus-branded Alcon brakes,
- and various interior upgrades including carbon fiber trim and flat bottom steering wheel.

The original 5.4-liter M113k V8 has been modified with a RENNtech intercooler system, crank pulley, headers, throttle body, ECU tune, and a carbon fiber airbox. This example is now rated at 588 horsepower and 616 lb-ft of torque. The original 722.6 five-speed automatic transmission has been replaced with a new rebuilt unit in October 2021 by the previous owner.

Other recent maintenance includes the SBC recall, a new air spring in the rear left, and new inner and outer tie rod end links. Recent maintenance receipts can be seen in the gallery.

The car is now being offered for sale with documented recent service, the factory toolkit, manufacturer’s literature, two keys, a RENNtech Certificate of Authenticity signed by Feyhl, a clean Carfax report, and a clean Florida title.

VIN is WDDDJ76X66A051345

Serious inquiries please reach out
Interesting trades up of down are welcomed

Classic car financing available through specialized lenders for well qualified customers for vehicles priced at USD 30K or higher with 30% downpayment

Cars located in Fort Lauderdale and Boca Raton, FL

Buyers must do their due diligence before purchasing, all cars are used and classics, all sales are final, “as is where is”

Specs

Details about this vehicle - decoded from the VIN & CLASSIC.COM curators.

Year
2006
Make
Mercedes-Benz
Model Family
CLS
Model Generation
W219
Model Variant
CLS 55 AMG
Model Trim
-
VIN
WDDDJ76X66A051345
Mileage
66,000 mi
Originality
Modified
Engine
5.4L Supercharged V8 (M113)
Transmission
Automatic
Drive Type
Rear Wheel Drive (RWD)
Vehicle Type
Automobile
Body Style
Sedan
Driver Side
LHD
Doors
4 Doors
Color Group (Ext)
Green
Color Group (Int)
Beige/Tan

Vehicle History

A timeline of events that we've detected for this vehicle.

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