To commemorate 25 years of quattro all-wheel drive technology, Audi has produced 250 special edition S4 models called: "S4 25quattro."

In 1980 Audi introduced all-wheel drive to the modern luxury sedan segment and since then Quattro has stood the test of time and how?

In fact, the Audi Quattro has raced with time and hence stands tall to prove Audi's motto: "Vorsprung durch Technik" the German phrase translated to English means 'Progress through technology'.

As with all S4s, power is provided by a 4.2 V8 engine producing 340 hp at 7,000 rpm with a mighty peak torque of 302 lbs. ft. at 3,500 rpm.

In acceleration tests, the S4 sedan rips from 0-60 miles per hour in just 5.3 seconds with a six-speed manual transmission and a specially tuned exhaust that announces the evidence of its power. All 250 S4 25quattro editions will be equipped with the six-speed manual as standard.

To find out what's next in Audi cars, contact your fav Audi Dealer in San Rafael, CA,
At http://www.sonnen.com/