Walker Exhaust Exhaust Tip Steel Turndown 2 1/4" Id 2 1/4" O.d. 12" Length on 2040-parts.com

Chevy Volt to get 230-mpg rating for city fuel economy, General Motors says

General Motors expects that the Chevy Volt will get an EPA city fuel-economy rating of 230 mpg, and a combined fuel economy rating of triple digits, CEO Fritz Henderson said Tuesday. The ratings will be based on a new test that the EPA is developing for plug-in electric hybrids. The highway and combined figures were not announced.

Maserati Kubang SUV hits the road in new video

Maserati Kubang SUV Video There was a time when we expected everyone from Ferrari to Lamborghini and Bentley to Rolls Royce to cobble together a luxury SUV to tempt buyers. That fad went away for a while, but now its back and we have the first SUV in a generation from a maker of Italian exotica – the Maserati Kubang SUV – and this video of the Kubang on the road. Interestingly, although the Kubang is supposedly the start of this video, it only turns up in the final third, with the first two thirds dedicated to showcasing Maserati’s performance pedigree – past and present.

Mercedes S63 AMG (2013) at Frankfurt motor show

Mercedes has unleashed its new lighter, faster 577bhp S63 AMG super-limo. CAR rode shotgun in the mighty new 577bhp new S-class flagship earlier this month – click here for the full story. How fast is the new Mercedes S63?