2012 Mercedes-Benz C63 AMG Coupe P31 Development Package

This 2012 Mercedes-Benz C63 AMG coupe was initially delivered through Mercedes-Benz of Bellevue in Washington, and remained registered in the state through the seller’s acquisition in 2014. Finished in Calcite White over red and black leather, the car is powered by a 6.2-liter M156 V8 linked to a seven-speed AMG Speedshift MCT automatic transmission and a limited-slip differential. Modifications include RoW airboxes, aFe high-flow air filters, MBH Motorsports long-tube headers, a custom dual exhaust system, a Renntech ECU calibration, and a Weistec transmission pan. It is further equipped with the P31 Development Package, 18″ alloy wheels, bi-xenon headlights, a panoramic sunroof, a decklid spoiler, parking sensors, heated power-adjustable front seats, dual-zone automatic climate control, a rearview camera, and COMAND infotainment with navigation. This C63 AMG has 68k miles and is offered with removed factory components, a Carfax report, and a clean Washington title in the seller’s name.

The body is finished in Calcite White. Exterior details include bi-xenon headlights with Active Curve Illumination as well as clear front corner markers, a panoramic sunroof, a decklid spoiler, parking sensors, and quad exhaust outlets. The Carfax report notes that damage to the front, right rear, and rear of the car resulted from an incident in April 2019. The majority of the photo gallery was captured in August 2025.

Staggered-width 18″ AMG alloy wheels are mounted with Michelin Pilot Sport Cup 2 tires. The C63 AMG features a revised front suspension with a widened front track compared to the standard C-Class as well as an AMG Sport Suspension and an Electronic Stability Program (ESP). The AMG Performance Braking System features red AMG-branded calipers over cross-drilled and ventilated rotors at all four corners. The seller tells us that the brakes have been serviced.

The heated power-adjustable front sport seats and folding individual rear seats are trimmed in red and black leather. Brushed metal trim accents the dashboard and door panels, and additional appointments include Keyless Go, front seat position memory, dual-zone automatic climate control, a rearview camera, and COMAND infotainment with navigation.

The leather- and Alcantara-wrapped steering wheel features aluminum shift paddles. AMG instrumentation consists of a 200-mph speedometer with an inset digital display as well as an 8k-rpm tachometer, and gauges for fuel level and coolant temperature. The digital odometer indicates 68k miles, approximately 37k of which were added under current ownership.

The 6.2-liter M156 V8 features the P31 AMG Development Package which included revised engine internals from the SLS, and it is modified with RoW airboxes, aFe high-flow air filters, MBH Motorsports headers, a custom dual exhaust system with an X-pipe, and a Renntech ECU calibration. The factory catalytic converters have been removed and are included in the sale along with the factory exhaust components. The seller states that they have replaced a manifold gasket and the fuel injectors, ignition coils, and spark plugs, and the car has also received a 60k-mile service.

Power is routed to the rear wheels through a seven-speed AMG Speedshift MCT automatic transmission with a Weistec transmission pan as well as a limited-slip differential.

The Carfax report notes the aforementioned damage report in April 2019.