Import Tuner Challenge is an authentic and extremely customizable street-racing game that challenges racers to immerse themselves in Tokyo's underground to take on the fastest street-racing teams.

Players can customize and race licensed import sports cars using real tuner parts and tuning techniques. More than five million combinations are possible in customizing a car's interior, exterior and engine so you'll never get tired of it.

Here are some key features of "Import Tuner Challenge":

· Authentic import street racing: Includes real Tokyo highways and regions, all the hottest licensed import sports cars and concept vehicles and the most prized import tuner part manufacturers.
· More than five million customizations: Select from a vast warehouse of specialized parts to customize a car's interior, exterior and engine. Includes everything from authentic aero kits from Mazdaspeed, C-West and Veilside to racing seats from Recaro and Bride.
· Tune your car like a mechanic: Install custom parts with the click of a button and hit the streets wheels spinning. Players can fine-tune their parts to suit a specific race.
· Conquer the toughest and fastest street-racing teams: With more than 400 unique opponents with different strengths, weaknesses and custom cars, never play the same game twice.
· Take your ride to the Xbox Live online gaming service: See how your custom tuner stacks up in head-to-head in Versus mode take your most extreme mods straight to the streets to dominate all who challenge.