The Terminal Velocity Pack Add-on for Need for Speed: Most Wanted has 4 trophies - 4 bronze.
Drive all 5 Terminal Velocity Pack cars (Single Player)
Finish first in every race in the Terminal Velocity Pack (Single Player)
Unlock either Jump Nitrous PRO or Drift Tires PRO (Multi)
Unlock Ram Chassis, Drift Tires and Jump Nitrous for all 5 Terminal Velocity Pack cars (Multi)