Mitsubishi has announced that it will expand the availability of Sirius Satellite Radio receivers in many of its 2007 American cars.

The company’s Galant Ralliart, Endeavor SE, Raider LS and Raider DuroCross will get Sirius as standard equipment.

For the 2008 model year, Sirius Satellite Radio will be available as either standard equipment or as a factory option on all Mitsubishi vehicles sold in North America. The package will also come with a free 6 month subscription to the service.