Firehawk Indy 500 Summer Tire

The Firestone Firehawk Indy 500 is an ultra-high-performance summer tire inspired by Firestone's long tradition in motorsports, particularly the Indianapolis 500. The Firehawk Indy 500 utilizes Firestone's WeatherGrip HP Tread Compound and an independent block tread pattern to deliver enhanced year-round traction. Firestone's "Power V" derived technology is incorporated to further boost wet grip. Internally, the tire is constructed with twin steel belts and a polyester cord body, contributing to responsive handling, cornering stability, and a smooth ride. A unique feature is the single strand of steel spirally wound to form beads, which ensures a rounder, better fit to the wheel and enhances overall handling and ride quality. Key specifications for this tire include a size of 255/40R18, a load index of 99 (XL load range), and a speed rating of W (up to 168 mph). The UTQG rating is 340 A A, with a treadwear of 340, traction of A, and temperature rating of A. The tire is not a run-flat model and has a tread depth of 10/32 inches, with an outside diameter of 26 inches. Approved rim widths range from 8.5 to 10 inches, with a measured rim width of 255. Customer reviews highlight its strong performance in both wet and dry conditions, with some users noting excellent handling and steering response, especially on performance vehicles. One reviewer with extensive driving experience compared it favorably to other high-performance tires. However, as a summer tire, it is not intended for use in near-freezing temperatures, snow, or ice.