Gibson 500558 Stainless Steel Slash Cut Exhaust Tip Inlet: 2.25" Outlet: 4" on 2040-parts.com

Mini John Cooper Works WRC: the roll cage in detail

Mini claims it’s created the safest WRC car ever – with a little help from Prodrive.  And to prove the point, they’ve opened up the Mini Countryman WRC’s innards and spilled some of the secrets of its rollcage. The Countryman racer is stripped and fitted with a new type of rollcage designed by Prodrive. Its beams curve outwards and the Banbury engineers say it has been designed to withstand impacts much better than the straight crossbeams used in most WRC cars.

BMW 7-series: Seven times four equals the new flagship sedan

BMW 7-series owners are among the world's most loyal. BMW sells 10,000 to 15,000 copies of its largest sedan during a good year in the United States. It makes you wonder why the company might muck with what has often been called the world's best-handling large sedan by adding an all-wheel-drive package no one has been clamoring for.

GMC Granite concept (w/ Video)

The biggest surprise at the 2010 NAIAS was GMC's Granite concept - a design that expands (or rather contracts) the truck/crossover brand's 'professional grade' philosophy to a compact hatchback aimed at urban hipsters and early adopters. Conceived by Frank Saucedo's Advanced Design team in California and then built at GM's Design Center in Detroit, the Granite combines the basic proportions of the Nissan Cube and Scion xB with a military/industrial feel inspired by the current G-Star and Diesel fashion lines. Watch the videos to the left to see the young international design team present the rationale behind the new concept, and read our opinion of the Granite in our 2010 Detroit Auto Show Highlights.