Symphony of cylinders: The soul of the 2007 BMW M6 Convertible
The 2007 BMW M6 Convertible is a rare breed of high-performance grand tourer. This 10k-mile example features a legendary 500-hp V10 engine and Black Sapphire Metallic paint. Discover why this single-owner E64 remains a pinnacle of M-division engineering before it sells at no reserve.