They might look basic and like they are no fun, but these cars have some legitimate performance chops for what they are.

The M5 CS F90 is the last and quickest sedan of its kind, blending performance and practicality in a way never seen before.

This brings us to the fascinating world of sleeper cars – vehicles that pack serious performance under decidedly modest exteriors. These are the cars that most people would never expect to be ...

A sleeper car is a master of understatement in the automotive world. It's a car that offers considerable performance yet is bereft of indecent bodywork, garish paint, oversized aerodynamic elements, ...