Microsoft has announced the arrival on the Marketplace for October 14, coinciding with the release of Forza Motorsport 4 stores, or a Season Pass of downloadable content that the cost of HB 2400 will allow players to download the six DLC, which will be released on Live in a period that goes from November to April 2012, with a 30% discount.

The expansion will include six new and more than 60 cars, among others, those who purchase the Season Pass will also free access to an additional DLC, the American Muscle car pack. Following the list of cars that will be present in the latter.

• 1965 Pontiac GTO
• 1968 Pontiac Firebird
• 1970 Buick GSX
• 1970 Dodge Cornet Super Bee
• 1966 Chevrolet Nova SS
• 1969 Shelby GT500 428CJ
• 1971 Plymouth GTX 426 Hemi
• Cornet 1967Dodge W023
• 1968 Dodge Dart HEMI Super Stock
• 1964 Ford Fairlane Thunderbolt