The 2012 6 Hours of Silverstone was held at Silverstone on 26 August 2012, and was the fourth round in the 2012 FIA World Endurance Championship season. Audi claimed the LMP1 Manufacturers' World Championship with an overall victory at the event.
The Fédération Internationale de l'Automobile (FIA) specified the four braking zones where the hybrid LMP1 cars were permitted to recover energy generated under braking. The braking zones were designated at Village corner, Brooklands turn and Club corner sequence. The Automobile Club de l'Ouest (ACO) and FIA imposed a maximum of energy that could be recovered between two braking zones.
Pole position winners in each class are marked in bold.
Notes:
The minimum number of laps for classification (70% of overall winning car's distance) was 135 laps. Class winners are in bold and .