From this site: http://forzamotorsport.net/en-us/NovemberSpeedPackDLC/

"The November Speed Pack
October 27, 2011by Brian Ekberg
Tags:
The next add-on pack for Forza Motorsport 4 is on its way! The November Speed Pack will be available for download on Tuesday, Nov. 1, and will include ten incredible cars-from classic hot rods like the 1957 Chevrolet Bel Air to state-of-the-art supercars like the Lamborghini Aventador. Here's the full list of all ten cars available in the pack:


•2012 Lamborghini Aventador LP700-4: The newest Bull in the Lamborghini stable has arrived: fans can take it for a spin in "Forza Motorsport 4"and experience what it's like to whip past rivals at 200 miles per hour.
•2012 Aston Martin Virage: Aston Martin's newest coupe features a barking V12 that balances a perfect ratio of horsepower to torque to propel the Virage down the open road.
•2011 #2 Audi Sport Team Joest R15++ TDI: The final version of the Audi R15, the R15 "Plus Plus," celebrated the R15s final race at the 2011 Sebring 12 Hours.
•2011 Audi RS3 Sportback: The newest member of the Audi RennSport line boasts the same 2.5-liter turbocharged direct-injection five-cylinder found in the TT-RS, propelling it from 0 to 60 in only 4.6 seconds.
•1957 Chevrolet Bel Air: A true automotive icon, the "57 Chevy" gained notoriety as a hot rod and is now one of the most recognizable American cars of all time.
•2012 Dodge Charger SRT8: The 2012 Dodge Charger SRT8 is a serious performance machine with a 470-hp 6.4-liter Hemi V-8 that responds to throttle inputs with no hesitation.
•2011 Ferrari #62 Risi Competizione F458 Italia: Matched only by the legendary heritage of Ferrari, the Risi Competizione team has won two Le Mans championships and achieved 29 podium finishes.
•2013 Ford Focus ST: Debuting with the same 250-hp 2.0-liter turbocharged EcoBoost engine that the much larger Ford Explorer SUV uses, the new Ford Focus ST packs a serious punch.
•1992 GMC Typhoon: The 280 horses on tap in the GMC Typhoon allow it to do things unthinkable for an SUV before its introduction.
•2011 Volkswagen Scirocco R: The Scirocco R serves as the platform for race cars in the Scirocco R-Cup, which brings world-famous drivers to the Hockenheim track each year.

To coincide with the release of the November Speed Pack, we'll also be creating a new Rivals Mode event starring the Lamborghini Aventador LP700-4. This new Rivals event will be a hot lap contest featuring the Aventador on Mugello. We'll be awarding unicorn cars to 100 random players per week who set a leaderboard time in this Aventador Rivals event, so get ready for the competition starting on November 1.

The November Speed Pack will be available for 560 MS Points ($7 USD) and will be free to download for those who have already purchased the Forza Motorsport 4 Season Pass. The Season Pass is your ticket to six game add-on packs as they're released through the next year. Players can purchase the Season Pass on the Xbox LIVE Marketplace and at participating retailers – including Best Buy and GameStop – for only 2,400 Microsoft points ($29.99 USD) The "Forza Motorsport 4" Season Pass is redeemable for six game add-on packs, representing a 30 percent overall savings as compared to purchasing the content separately. New purchasers will also receive all previously released game add-on content and the November Speed Pack. "

Yeh i think im gonna get a season pass.

Love how their DLC is pretty much all new models and body shapes that havnt been in any game.

wow Im a poor and wont be able to get 560 points

Will be a sick DLC though. Nice find Josh!

EDIT: For some reason i have 960 points. I can get it now

when i get my 1500 msp ill dl it

I can't wait to get the new lambo! Gonna make a vid on it straight away when I buy it like the Sesto!

FML I ONLY HAVE 400 POINTS

Sweet as ill be getting this