Acdelco Gt291 Fuel Cap on 2040-parts.com

BMW: The fastest Christmas song…in the world

BMW has enlisted the BMW M135i, DTM driver Martin Tomczyk and the Zurich Acapella Group to create the fastest Christmas song in the world. The BMW M135i may not be a ‘real’ BMW M car, but it’s still mighty swift. With its 3.0 litre straight six complete with Twin Scroll Turbo it delivers 315bhp and can get to 62mph (with the auto ‘box) in an impressive 4.9 seconds.

Lutz's Cadillac puts on a better show than Lutz

"Hi, I'm Bob Lutz, and this is the Cadillac CTS-V Drive Challenge." General Motors Co.'s marketing chief dons his monogrammed helmet and puts Cadillac's 550-horsepower sedan through some warm-up laps at Monticello Motor Club, a members-only track. In what might have passed as a dismissible moment of Lutz braggadocio, "Maximum" Bob has challenged anyone with a four-door sedan to beat his 2010 CTS-V. Though not a showman by trade, Lutz is bankable for amusing, bald-faced assessments of his employer, his critics and the auto industry at large.

Audi reveals a new turbo engine for Euro-spec A5 coupe

Audi is putting a new engine in the sleek A5 coupe, targeting better fuel economy. As of now, though, it's not scheduled for the United States. The turbocharged four-cylinder unit will displace 1.8 liters and deliver 170 hp.