Standard/t-series Jr142t Distributor Rotor on 2040-parts.com

Audi readies flagship Sport Quattro concept for Frankfurt

Audi will unveil its new Sport Quattro concept at next month's Frankfurt motor show, previewed in a number of sketches. We first saw the Quattro concept back in 2010 at the Paris motor show and three years later the carmaker has produced another iteration, a 2+2 coupé, that measures in at 4,699mm – 419mm longer than the Quattro concept (4,280mm). From what the sketches show, the Sport Quattro retains the chunky C-pillar of the 2010 Quattro concept, the 1984 Sport Quattro and the original Ur-Quattro models, while the four headlamp units are another nod to the original.

VIDEO: Ford test-drives the 2011 Mustang GT500 at Virginia International Raceway

What's it like to drive the 2011 Ford Mustang GT500? Watch this video and get a taste. Ford's Special Vehicle Team engineers recently put this new pony car though its paces at Virginia International Raceway.

Mercedes SLS Electric Drive takes to the track

Mercedes-Benz turned heads at the Paris motor show with the SLS AMG Coupe Electric Drive. The cool blue supercar costs $540,000, making it Mercedes-Benz’s most expensive car in the dealership. Mercedes also took the car to the Ascari race track in Spain.