Celebrating the fortieth anniversary of the original Shelby Cobra GT500KR, Ford and Shelby collaborate on a new 'King of the Road' Mustang with the 2008 Shelby GT500KR. Ford Shelby GT500KR features an estimated 540-hp 5.4-liter supercharged V-8 with a Ford Racing Power Upgrade Pack, 3.73:1 rear axle ratio, short-throw shifter, and unique suspension tuning. Exterior design draws inspiration from the classic Shelby KR Mustangs and features unique carbon composite hood, wheels, and special 40th Anniversary badging and unique striping.
