2012 Ford Mustang Oem Hood on 2040-parts.com

Chevrolet Trailblazer

The 2013 Chevrolet Trailblazer made a low-key world debut at the Dubai motor show last week, before showing in LA this week. Although billed as a 'show car', Chevrolet is adamant the production version will differ only in minor details. This second-generation Trailblazer was penned in GM's South America Design Center in Brazil, where the design theme was ‘sophisticated muscle'.

Infiniti previews new sports car concept for Geneva 2012

This is our second glimpse of a new range-extender sports car concept that Infiniti will unveil at the 2012 Geneva motor show in March; it's already been teased once before. So presumably the engine that's part of electrified powertrain isn't the company's big 3.7-litre V6? You're right there.

Autoweek in review: This week's wrap-up

--MotoGP's Marco Simoncelli died on Sunday in a crash on the second lap of the Malaysian Motorcycle Grand Prix, when his helmet came off and he was hit by other riders. Officials canceled the race. -- The Mazda Takeri concept will replace the Mazda 6 sedan within the next couple of years.