SIRIUS Satellite Radio Now a Factory Installed Option on Audi A8, TT Coupe and Roadster

NEW YORK, Sept. 1 /PRNewswire-FirstCall/ — SIRIUS (NASDAQ:SIRI) , the premium satellite radio provider known for delivering the very best in commercial-free music and sports programming to cars and homes across the country, today announced that it is now available as a factory-installed option on the 2005 Audi A8, TT Coupe and TT Roadster.

SIRIUS will continue to be available as a dealer-installed option on these models and is currently available as a factory- or dealer-installed option on the A4, S4 and A6 models. A SIRIUS retrofit kit is also available for the 2004 A8.

All of these SIRIUS-equipped Audi’s will come with three free months of service and no activation fee.

“We are very pleased to see our premium service available as a factory- installed option on these fine Audi models,” said Doug Wilsterman, Senior Vice President, OEM Automotive for SIRIUS. “This will now allow more Audi customers to have access to our 65 channels of commercial-free music, and more than 50 channels of news, traffic, weather, and entertainment programming, including live coverage of the entire NFL every week and major college sports.”

About SIRIUS

SIRIUS, now available to over 10 million DISH Network satellite TV and SIRIUS Satellite Radio subscribers, provides listeners with over 120 channels of the best commercial-free music, sports, information and entertainment, with digital quality sound coast-to-coast, broadcast daily from New York City, Los Angeles, Nashville, New Orleans, Houston and Daytona. SIRIUS offers 65 channels of 100% commercial-free music, featuring multiple categories of pop, rock, country, hip-hop, R&B, dance, jazz, classical and Latin music, along with more than 55 channels of world-class sports, news, talk entertainment, traffic and weather for a monthly subscription fee of only $12.95, with greater savings for upfront payments of multiple months or a year or more. SIRIUS also broadcasts live play-by-play games of the NHL and the NFL, and is the official satellite radio partner of the NFL.

SIRIUS Satellite Radio products for the car, truck, home, RV and boat are manufactured by Alpine, Audiovox, Blaupunkt, Clarion, Eclipse, Jensen, JVC, Kenwood, Panasonic and U.S. Electronics, and can be purchased at major retailers including Best Buy, Car Toys, Circuit City, Crutchfield, Good Guys, Wal-Mart, Sears, Tweeter and Ultimate Electronics, along with RadioShack and DISH Network outlets.

SIRIUS’ exclusive automotive partners DaimlerChrysler, Ford and BMW represent over 40% of new cars and light trucks sold annually in the United States. Automotive brands currently offering SIRIUS radios in select new car models include BMW, MINI, Chrysler, Dodge, Jeep(R), Nissan, Infiniti, Mazda, Audi, Ford, Lincoln-Mercury, Mercedes-Benz, Porsche and Volkswagen. Automotive brands that have announced plans to offer SIRIUS radios in select models include Jaguar, Volvo, Land Rover and Aston Martin. In 2004, SIRIUS radios are expected to be available in over 80 different car models, with more than 50 of them factory programs. Also, Hertz currently offers SIRIUS in 29 vehicle models at 53 major locations around the country. In addition, the Penske companies – Penske Auto Group, United Auto Group and Penske Trucking – are offering SIRIUS radios as a factory installed option, where available, in their cars and trucks through their dealerships.

Genmar Holdings, the world’s largest manufacturer of recreational boats, Formula Boats and Winnebago, the leading supplier of recreational vehicles and motor homes, also offer SIRIUS.

Click on http://www.sirius.com/ to listen to SIRIUS live, or to find a SIRIUS retailer or car dealer in your area.

Any statements that express, or involve discussions as to, expectations, beliefs, plans, objectives, assumptions, future events or performance with respect to SIRIUS Satellite Radio Inc. are not historical facts and may be forward-looking and, accordingly, such statements involve estimates, assumptions and uncertainties which could cause actual results to differ materially from those expressed in any forward-looking statements. Accordingly, any such statements are qualified in their entirety by reference to the factors discussed in our Annual Report on Form 10-K for the year ended December 31, 2003 filed with the Securities and Exchange Commission. Among the key factors that have a direct bearing on our results of operations are: our dependence upon third parties to manufacture, distribute, market and sell SIRIUS radios and components for those radios; the unproven market for our service; our competitive position and any events which affect the useful life of our satellites.