Subscribe Unsubscribe TopGear Dec 23, 2007 (more info) (less info) Want to Subscribe? Sign In or Sign Up now! The Top Gear boys are out in force attempting t… The Top Gear boys are out in force attempting to review supercars in Spain.Who will come out on top out of the BMW M3, the Mercedes C63 and the Audi RS4? Watch this brilliant highlights video in high quality from BBC smash hit motoring show