Pair Of 7 Inch Racing Go Kart Wheels Aluminum on 2040-parts.com

Porsche 911 50 Years Edition (2013) at Frankfurt motor show

Here’s the inevitable special edition 911 to celebrate Porsche’s rear-engined icon’s half-century. The 911 50 Years Edition uses the Carrera 4’s 44mm-wider-than-standard body, rear-wheel drive and the Carrera S’s 395bhp 3.8-litre flat-six engine in either seven-speed manual or PDK form. In a nod to the 911’s birth year, only 1963 examples will be produced, each costing a cool £92,587 – a £10k premium over the Carrera S.

Subaru BRZ coupe to start at $26,245

Subaru priced its rear-drive BRZ sports car on Thursday, starting at $26,245, including $750 destination. The Limited version with an automatic transmission will sticker at $29,345. The base model, called Premium, comes with 17-inch alloy wheels, alloy pedal covers, HID headlights and a touch-screen GPS navigation system with a 6-inch LCD display.

2013 SRT Viper: Preparations for the new snake begin in the Motor City

If it's possible to have a favorite factory for enthusiasts, the Viper plant in Detroit would definitely rank among the top five. And preparations will soon begin to ready the plant for the relaunch of the SRT Viper in late 2012. That's right: The famous Dodge supercar will officially be badged the SRT Viper, a move that breaks from the car's 22-year heritage.