New! Pac Sni-35 Variable Loc (line Out Converter) on 2040-parts.com

2014 BMW 4-series coupe pricing to start at $41,425; base six-cylinder costs $46,925

Tantalized by the 2014 BMW 4-series, but hesitant to put money down on the 3-series coupe replacement until you've had the chance to pore over a complete list of options packages? Once you've worked your way through the pricing guide below, you'll have no excuse not to head to your local BMW dealer. The online configurator went live a few months ago, but this is perhaps the most straightforward and easily digestible pricing breakdown so far.

Ferrari 458 Challenge revealed

The Ferrari 458 Challenge It seems Ferrari had a bit of an issue when they decided they wanted to take the 458 Italia racing – it was just so good in standard form. So instead of giving the 458 Italia more power, they concentrated on making the 458 lighter and tighter to create the Ferrari 458 Challenge, unveiled this week in Bologna. The 458 Challenge gets exactly the same 562 horses out of its 4.5 litre V8 as the Italia.

Mercedes-Benz future products: Small cars to drive growth

Mercedes-Benz's U.S. executives expect to add volume with a new range of front-wheel-drive compact cars that arrive starting in 2013 and new derivatives of the redesigned C class due in 2014 or 2015. Around the world, Mercedes will introduce at least 10 new models by 2020 as part of a plan to become the world's top-selling luxury-vehicle brand by then.