Polk Audio Mm5251 5.25" 2-way Component System 200w Max on 2040-parts.com

300hp Nissan Sport Sedan Concept shocks Detroit 2014

Nissan is 80 years old in 2014, and as part of its birthday celebrations the Japanese firm has unveiled a brand-new Sport Sedan Concept at the North American International Auto Show (NAIAS) in Detroit. 'Sedan' is the American term for a saloon car – and as the rest of its name suggests, Nissan is aiming to make this four-door far sportier than your average executive express. The first hurdle, however, is getting over the way it looks… Please click the image above to read more about the Nissan Sport Sedan Concept at the 2014 Detroit Motor Show

Porsche driver Hans Herrmann, Autoweek columnist Denise McCluggage inducted into Sebring Hall of Fame

Porsche great Hans Herrmann was inducted into the Sebring Hall of Fame, two days prior to the 60th anniversary of the 12-hour race. He was joined by Geoff Brabham, Autoweek columnist Denise McCluggage, Johnny O'Connell and Jim Downing. Herrmann's racing career spanned from 1953 to 1970.

Nissan mobility concept (2010): it's Nissan's Twizy

You'd be forgiven for thinking we'd mistitled a story about the Renault Twizy. It's not - take another look and you'll spot important differences. Like a Nissan badge.