Volvo Penta / Omc Cobra Flame Arrestor on 2040-parts.com

The first SRT Viper is sold, we spot an exotic XTS, and the 2013 SVT Raptor offers more off-road fun, this week's Autoweek in review

The first SRT Viper crossed the block at Barrett Jackson in Orange County this past week, for a cool $300,000. All the proceeds will go to the Austin Hatcher Foundation, a charity to help families and children affected by pediatric cancer. While the Cadillac XTS hasn't been a stranger on public roads around Michigan, this heavily camouflaged example is a bit of a mystery.

Renault Clio Expression Eco: A perfect commuter car

Renault Clio Expression Eco - makes any electric car seem profligate We hear so much about how electric cars make the perfect commuter car. They can manage to do a fifty or sixty mile round trip a day, don’t need a tax disc and – for those going in to London every day – there’s no congestion charge to pay. There’s also the negligible cost of electricity to charge the car (for now, at least) and the zero emissions at the point of use.

NHTSA report: Audi S8 tops 2009 theft rates

The Audi S8 and the Toyota Camry stood out among the most stolen 2009 passenger vehicles in a report from the National Highway Traffic Safety Administration. The just-released report tracked theft rates for all new 2009 passenger vehicles stolen that year. It excludes most SUVs and pickups, so the Cadillac Escalade won't make this list.