By [email protected] May 4, 2005 6:52 AM EDT To celebrate A4's success in the DTM German Touring Car racing series last year, a special edition A4 sees light on ...

The CLK DTM Sells For Crazy Sums These Days Because of its seat belts, the CLK DTM AMG was never sold stateside. However, when new, MSRP worked out to be about 236,000 euros (roughly $268,000).

The 2006 CLK DTM AMG Cabriolet is valued between 420,000 and 550,000 Euros ($478,000-$625,000) and will cross the auction block on May 25.

At that time, Audi’s two-time champion Mattias Ekstrom will unveil the new A4 DTM, codenamed R14, along with Audi Motorsport chief Dr. Wolfgang Ullrich..