Pioneer Frg164a Flywheel Ring Gear on 2040-parts.com

2013 Mercedes-Benz SL63 AMG review notes

ASSOCIATE EDITOR JAKE LINGEMAN: The SL-class was my favorite Mercedes for a long, long time -- probably until the SLS AMG debuted. But there's something about this body style that doesn't quite look right anymore. The front still looks great: a little blockier, but cool.

Mazda signs deal with Discovery Velocity to broadcast MX-5 Cup and other races

The Playboy MX-5 Cup is the best racing no one's watching, says Mazda, because it's not on television. The company changed that on Wednesday by inking a deal with the Discovery Velocity channel. Deep cable jokes aside, the MX-5 Cup does present some of the best parity in racing, as well as drivers racing for the love of the sport.

Volkswagen Taigun concept

Volkswagen has unveiled its new Taigun concept car at the Sao Paolo motor show, previewing a future B-segment SUV. The Taigun continues VW's new SUV aesthetic, first shown on last year's Cross Coupe concept, with a similar, full-width grille and lamp and very strong horizontal feature lines. Unlike the crossover Cross Coupe however, the Taigun follows a more traditional, upright SUV format.