but power is actually gained with the new engine. While the M5 can be fitted with an eight-speed, automatic transmission, the six-speed manual optimizes performance. The 2013 BMW M5 has a stiff ...

The fourth-generation M3 continues that high-performance legacy, now packing a 414-hp 4.0-liter V-8 engine and a suspension tuned by BMW's M Division. The M3 is based on BMW's hot-selling 3 Series ...