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

Video: The Porsche Panamera Sport Turismo concept build process

Porsche has released a video featuring Style Director Michael Mauer charting the design process of the Panamera Sport Turismo concept. The 10-minute YouTube video, which also features General Manager Advanced Design Style Mitja Rorkert, follows the build process through each modeling phase right up until the presentation of the show car at this year's Paris motor show. "It always presents a special challenge when we develop a new kind of car for the Porsche brand," says Mauer, "precisely because we haven't been in the segment before, and the question of whether it matches the Porsche brand always looms in the background." We were impressed at the Panamera Sport Turismo concept's unveiling, particularly with its stance and detail execution, so the video is a chance to see just how this concept came into being.

Honda Fit gets new color for 2013, base price stays the same

The 2013 Honda Fit carries a base sticker price of $16,115 including $790 destination—the same as that of the 2012 model—when it arrives in dealerships on Tuesday. Changes for 2013 consist of a new exterior color, named midnight plum pearl. The orange burst metallic paint is canceled.

RM Monaco sale tallies $43,410,615

RM Auctions sold 87 percent of the lots it offered at its Monaco sale held last weekend at the Grimaldi Forum. The result was $43,410,615 in total sales, with six lots bringing more than $2 million and 10 lots bringing more than $1 million. A 1957 Ferrari 625 TRC Spider drew the biggest bid, selling for $6,469,848.