What's the 2015 infiniti q50s tire size?

The tire size on the 2015 INFINITIQ50 is p225/55r17. While tires do tend to get overlooked, they are arguably the most important component on Your vehicle. The main functions of a vehicle's tires include supporting the vehicle load, transmitting traction and braking forces to the road surface, absorbing road shocks, and changing and maintaining the direction of travel.If You have two tires with tread life remaining, and two that are toast and need replacing, the better tires should be installed on the back of the car “ across the rear axle. The older tires with life remaining should stay at the front of the car, or be rotated up to the front when the new tires are mounted.