Watch a luxury super-sedan take on a rally-bred turbo legend in this thrilling ¼-mile (Viertelmeile) drag race! The Porsche ...

To determine the best luxury cars, iSeeCars analyzes data from over 12 million new and used vehicles to evaluate each luxury ...

An inline-six engine, often referred to as a straight-six, is named because the cylinders are arranged in a straight line.