The 1971 Mercedes–Benz 300 SEL 6.8 AMG is one of my favorite cars ever. The ‘Red Pig’ entered 1971 24-hour race at Spa as the over-weight underdog. To everyone’s surprise, it finished 1st in it’s class and second overall thanks to the madmen at AMG who took the already impressive M100 engine and pushed it to 428 horsepower and 448 lb-ft. This example for sale in California isn’t the famous Rote Sau, but it is a very nice tribute that will have you yelling ”Sooie!”