The Touring Roadster adds kit such as a Bose CD audio system, digital radio, Bluetooth connectivity and aluminium trimmed pedals. While standard Roadsters are only available with a black cloth interior, Touring buyers can choose between grey, black or white leather.
Touring buyers can also opt for a sports package, which includes 19-inch forged aluminium wheels, SynchroRev Match (a manual gearbox which blips the throttle automatically on downshifts) and a limited-slip differential, and a navigation package. Touring buyers can also opt for larger front and rear brakes - 35.5cmx3.3cm on the front and 35cmx2.03cm on the rear.
The 370Z Roadster is available in seven colours: red, black, silver, platinum, white, blue and black cherry.
Powered by the same 3.7-litre V6 as the coupe, the Nissan 370Z Roadster has 327bhp and 268lb ft of torque. Buyers have a choice of a six-speed manual or seven-speed automatic gearbox.
The 370Z Roadster will go on sale in the UK late this year, with prices starting from around £29,000.
Nissan NISMO 370Z
The Nissan 370Z Roadster was unveiled in New York alongside a NISMO version of the 370Z, which won't go on sale in the UK.
It is powered by a 3.7-litre V6 with 345bhp and 276lb ft of torque. Although this is only moderately more than the standard car offers, Nissan says a reconfigured exhaust system improves its upper-end power output. The NISMO 370Z is only on sale with a six-speed manual gearbox.
Other performance enhancing features include retuned four-wheel independent multi-link suspension, a viscous limited-slip differential, uprated brakes, a strut brace to improve body rigidity and a set of performance dampers. It also has what Nissan calls "body dampers". These are tiny shock absorbers mounted on the front rail and below the boot to help cut vibration through the body from the car's frame.
The car, which weighs slightly more than the standard coupe at 1496kg, runs on 19-inch forged aluminium wheels and featuress several aggressive styling tweaks, including an extended front nose, larger side sills and new rear bumper and rear spoiler designs. Each car also features a numbered plaque in the cabin.
New York motor show
New York cars: news and images
Acura ZDX, BMW X6 M and X5 M, Jeep Grand Cherokee, GM and Segway, GMC Terrain, Honda's dog accessories, Kia Koup, Land Rover Discovery, Mazda CX-9, Mercedes' clean diesel concept, Mercedes E63 AMG, Mercedes ML450 hybrid, Mercedes S-class, Mercedes SLS, Mitsubishi Outlander GT Prototype, Nissan 370Z Roadster, Range Rover, Range Rover Sport, Scion iQ, Subaru Legacy, Subaru Outback, VW Golf GTI