This 2014 Mercedes-Benz CL63 AMG was optioned with the P30 Performance Package and received approximately $30k in modifications that were installed by Graham Rahal Performance in 2022. The twin-turbocharged 5.5-liter V8 was fitted with Weistec turbochargers along with anti-surge valves, ECU tuning software, and a RENNtech intercooler upgrade kit, while the seven-speed automatic transmission received a Weistec pan and tuning software. The car is finished in Black and equipped with 20″ split-spoke AMG wheels, an Active Body Control suspension, bi-xenon headlights, a power sunroof, parking sensors, and rear spoilers. Inside, the heated and ventilated Dynamic multi-contour front seats are trimmed in Anthracite Nappa leather, and other appointments include the Driver Assistance Package, a Harman Kardon sound system, dual-zone automatic climate control, and COMAND infotainment with navigation. Acquired by the selling dealer in 2024, this CL63 AMG indicates 45k miles and is now offered with a record of the modifications, a 2022 dynamometer test result page, a Carfax report, and a clean Ohio title.
The pillarless coupe is finished in Black (040) with bright trim and features AMG-specific bodywork consisting of revised bumper covers, side skirts, and quad exhaust outlets. Additional exterior equipment includes active bi-xenon headlights with washers and cornering lights as well as LED fog lights, a power sunroof, rain-sensing windshield wipers, both rear and trunk lid spoilers, a rearview camera, parking sensors, and heated side mirrors with inset turn signals. The Carfax report contains an October 2015 entry that describes “minor damage” to the front-right area of the car. Paint meter readings can be viewed in the gallery below.
Split-spoke 20″ AMG wheels are mounted with Michelin Pilot Sport All Season 4 tires that measure 255/35 up front and 275/35 out back. Braking is handled by AMG-branded calipers mounted over ventilated rotors at each corner, and the car is equipped with an Active Body Control suspension and an Electronic Stability program. The rear tires were replaced by the selling dealer.
The Dynamic multi-contour front seats feature heating and ventilating functionality and are trimmed in Anthracite semi-aniline Nappa leather that extends to the rear bench, center console, and portions of the door panels. Burred walnut wood veneers accent the cabin, and amenities include an IWC dash-mounted analog clock, a power-operated rear sunshade, a Harman Kardon sound system, dual-zone automatic climate control, Keyless Go, and COMAND infotainment with navigation. The driver is aided by Distronic adaptive cruise control, Blind Spot Assist, and Lane Keep Assist.
The leather-wrapped multifunction steering wheel carries a pair of paddle shifters and frames a configurable digital display with a 200-mph speedometer that is flanked by a 7k-rpm tachometer and gauges for coolant temperature and fuel level. The digital odometer indicates 45k miles, approximately 500 miles were added by the selling dealer. An odometer reading of 28,960 miles is recorded as a mileage inconsistency in a November 2018 entry in the Carfax report, which notes that it may be the result of a “clerical error.”
The twin-turbocharged 5.5-liter M157 V8 was modified in 2022 by Graham Rahal Performance of Brownsburg, Indiana. The engine was removed from the chassis the faciliate the installation of Weistec upgraded turbochargers and replacement downpipes as well as a RENNtech intercooler and pump. ECU tuning software was also applied, and further work included installing anti-surge valves and high-flow air filters and replacing the turbo oil feed lines, coolant hoses, and spark plugs. An oil change was carried out in preparation for the sale.
The results of a September 2022 dynamometer test are shown above.
Power is routed to the rear wheels via a seven-speed AMG Speedshift automatic transmission. A Weistec transmission pan and transmission control unit tuning software were fitted as part of the build.
The Carfax report contains the aforementioned entries describing a mileage inconsistency and damage.