Pre-Purchase Driver: San Francisco’s Deluxe Edition and receive two in-game vehicles

Steam has just announced that its pre-purchase for Driver: San Francisco is now available. Moreover, those who pre-purchase the Deluxe Edition of the game from Valve’s distribution service will receive a 1973 Chevrolet El Camino and 2010 Chevy Camaro. Those two vehicles will be available in-game.
Driver: San Francisco is slated for a September 1st release on PC, X360 and PS3!