Some hypercars (specifically the Bugatti pack) have too many polygons. When you hit speedbreaker, the game crashes. Use the "Lite Version" of the car models included in the collection.
Recent mod collections for Need for Speed: Most Wanted (2005) offer a comprehensive overhaul of the original game: Nfs Most Wanted Mods Collection Extra Cars Mega Pack
Support for modern visual upgrades, including Pro Street-style collision effects and high-resolution textures. Technical Implementation Some hypercars (specifically the Bugatti pack) have too