2002 Arctic Cat 600 Seat And Taillight Assembly on 2040-parts.com

Mercedes-Benz Concept S-class coupe bows at Frankfurt motor show

Mercedes-Benz previewed its upcoming S-class coupe at the Frankfurt auto show, revealing this lightly veiled concept car. Set to replace the 7-year-old CL, the muscular-looking two-door teases the production model, planned to be rolled out at the Detroit auto show in January. U.S.

2014 Porsche Panamera gets new hybrid

The Porsche Panamera has been restyled and the lineup gains a plug-in hybrid model, along with a new twin-turbo V6 for the Panamera S and 4S models that is more powerful than the former base V8. Also, Porsche is adding a stretched version of the Panamera with 5.9 inches added to the wheelbase for additional rear-seat legroom. The restyled Panamera goes on sale in the United States late this year as a 2014 model.

CAR interviews 'Mr GT3' Andreas Preuninger

The latest Porsche 911 GT3 boasts an all-new 469bhp 3.8-litre flat-six and is quicker than the legendary GT3 RS 4.0, but fans of this hardcore icon have voiced their concern over its new dual-clutch PDK gearbox and its steering (both the electric rack inherited from the 991-generation Carrera, and the new rear-axle steering).  Ahead of the 911 GT3's unveil at the 2013 Geneva show this week, CAR had exclusive access to the car, and to the man who headed the team that engineered it: Porsche's head of GT series production Andreas Preuninger. The controversial new Porsche 911 GT3 Preuninger built the first 996 GT3, and has been doing his  job for the past 12 years. We asked him all about the new GT3, including those controversial issues.