Today Ubisoft announced that Import Tuner Challenge has shipped exclusively for the Xbox 360. Developed by Genki, Import Tuner Challenge is the an authentic customizable street-racing video game on Xbox 360. The game immerses players in the street-racing culture with over 5 million customizations for the interior, exterior and engine of the latest import sports cars. Import Tuner Challenge is rated “E” for Everyone and has a MSRP of $59.99.