Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

First Sight: Divine DS concept

To mark 100 days since the announcement that DS was to become a brand of its own, separate from Citroën, it has created the Divine DS concept – a self-styled manifesto for the new marque. We traveled to Citroën's DS' design center on the southern outskirts of Paris to be amongst the first to see this statement of intent and speak to the people behind its creation. "This concept car is the very essence of what DS is and what it will be," declares Yves Bonnefont, the CEO of the DS brand.

See craftsmen build the Maserati Alfieri

At Geneva earlier this month, Maserati debuted the Alfieri concept, a love letter to Maserati's first 100 years and a preview of the next few years, if not the next 100. Here, design chief Lorenzo Ramaciotti shows how the Alfieri -- named after one of the five Maserati brothers -- was inspired by the 1954 Maserati A6GCS/53, as previously threatened, especially in the proportions. But like any car, the key is always in the proportions.

BMW readying first M Performance model for U.S.

BMW will introduce the first in what will become a line of M Performance models to North America in early 2014 with the M235i coupe. It will take the place of the 1-series M coupe which recently ceased production after a run of more than 6,000 units, some 600 of which were sold in the United States. BMW is renaming the coupe and convertible versions of the 1-series as the 2-series for the vehicle's second generation.