Need For Speed Underground Rivals

Unlockable	How to Unlock
Tank: 1969 Dodge Charger	Race against this Boss Car in a CUP-Level Boss Race using a JAPANESE car.
Triple Dub: Subaru Impreza WRX STi	Race against this Boss Car in a CUP-Level Boss Race using an AMERICAN car.
DJ Wes: Chevrolet Corvette Z06	Race against this Boss Car in a TROPHY-Level Boss Race using a JAPANESE car.
GT King: Nissan Skyline R34 GTR	Race against this Boss Car in a TROPHY-Level Boss Race using an AMERICAN car.