Kawasaki Jetski 650 Sx X2 Diverter Exhaust Manifold 42mm Dual Cooling / Modified on 2040-parts.com

Race-ready Dodge Viper SRT10 ACR-X revealed

The Dodge Viper special editions continue, and on Thursday a turnkey race car, called the Viper SRT10 ACR-X, broke cover. It's not street-legal and is upgraded with a slew of performance modifications aimed at racing enthusiasts. Power grows by 40 hp, to 640 hp, for the 8.4-liter V10.

Range Rover Long Wheelbase revealed & new Range Rover LWB Autobiography Black too

The new Range Rover LWB (pictured) will arrive in showrooms March 2014 It was always a give – especially with demand for luxury cars better able to offer an expansive rear cabin in China – that Land Rover would stretch the Range Rover to create a long wheelbase Range Rover. And here it is. Land Rover has given the new Range Rover an extra 140mm of rear leg room to make it a properly spacious VIP transporter, and seem to have done so without spoiling the Range Rover’s proportions; extended rear doors manage to look like they belong.

2014 Porsche Panamera Turbo S facelift revealed

The 2014 Porsche Panamera Turbo S (pictured) debuts in Tokyo next month. It’s six months since Porsche revealed a facelift for the Panamera and now, ahead of its debut at the Tokyo Motor SHow, we get the final piece of the Panamera range’s updates – the 2014 Porsche Panamera Turbo S. The cosmetic updates for the Panamera Turbo S are similar to those across the rest of the range, with small tweaks to the nose and front lights and bigger changes to the back with a bigger rear window and various tweaks to make the dog-humping back end of the Panamera a little more appealing.