The SEMA show is where America's tuners try to out-do each other with outrageous specials - from the mad to the downright bad. Check out our exclusive gallery of images from this year's show in Las Vegas...
New hardcore Porsche Panamera could make the BMW M5 redundant
The Panamera has been a front-running supersaloon for nearly two decades, but it’s never had the sense of focus to match the best from AMG and BMW M. …