Mercedes-Benz CLK GTR, and seeing this machine up close is like standing next to a piece of motorsport mythology. Here are the Top 5 features that make the CLK GTR one of the wildest homologation cars ever built: 1. The 6.9L AMG V12 — a race-bred powerhouse that delivers raw, unfiltered energy. 2. Full carbon-fiber monocoque — feather-light construction straight from GT1 competition. 3. Iconic long-tail silhouette — every curve and vent shaped by pure aerodynamic function. 4. F1-style center-loc