The 350Z is an awesome car for precise street driving and on the track, but not very good in the snow. Fortunately, there are a wide variety of snow tire options to greatly improve the vehicle's winter driving performance.
Visit the winter section of our Upgrade Garage and easily switch between product categories to see a complete fitment guide for your vehicle. You can also create Winter / Snow Tire & Wheel Packages that come with all necessary hardware such as lugs, center caps ,centering rings, etc. that will allow you to switch between your different Tire & Wheel Packages (race, snow, street). To gain a better understanding of which snow tire will work best for your vehicle, read "Which Snow Tire: Studless Ice and Snow, Studdable Winter / Snow or Performance Winter / Snow?
Given the vehicle's light weight and rear-wheel drive dynamics, I would recommend a Studless Ice and Snow tire. One of the best Winter / Snow Tire & Wheel Packages for a 2005 Nissan 350Z would be the Michelin X-Ice Xi2 in 225/50-17 front tires and 225/55-17 for the rear on 17x8" Sport Edition KV5 wheels.
Michelin X-Ice Xi2
Sport Edition KV5
225/55-17 rear sizing allows the driver to maintain a larger diameter in the rear so the traction control works properly. I like the Michelin X-Ice Xi2 tire because it is designed to tackle some of the coldest winter driving conditions and the 225/55-17 is a low rolling resistance tire that confirms the tire's contribution to reducing vehicle fuel consumption and emissions of CO2 gases. The look of the tire with the Sport Edition KV5's painted silver finish sealed with a clear coat makes for a great winter combination. Sport Edition rims combine quality, style and price to offer an exceptional value. For more information on this environmentally friendly tire, read "Michelin Green X."
When installing wheels on the 350Z you may notice a steel pin protruding from the front hub mounting surface. This pin is designed to prevent erroneous rotation of the tires. You must remove it with a 12mm wrench so your new wheels will fit flush against the hub.