A unique fusion of prototype engineering, DTM racing technology, and AMG craftsmanship One of only four CLK DTM AMG P900 prototypes constructed and one of just two believed to survive Development vehicle for AMG's landmark 6.2-liter M156 V-8, the first engine designed entirely in-house by AMG Features numerous components unique to the P900 program, including Lexan windows, carbon fiber doors, ventilated front wings, DTM-style mirrors, front canards, and a distinctive twin-fin rear wing Retained by AMG and AMG USA for demonstration and development purposes before entering private ownership Displays fewer than 225 km (~140 mi.) at cataloguing