Firestone 613132 Double Diamond Grooved Rear Tire, 1100-15

These Firestone Dirt Track rear tires are sized at 1100-15, giving you the tall and wide look for the rear of your hot rod or vintage sprint car. These tires were originally used on sprint cars in the 1960's and were made popular by the double diamond tread pattern. Originally, the sizing was 1100-16, but we decided to expand our sizing to include 1100-15, giving hot rodders many more wheel fitment options. Many famous street rods featured Firestone Dirt Track tires. Back then, the cars were running on legit race tires, but our new Firestone Dirt Track tires are revamped to feature a four ply nylon bias ply constrution, and they are DOT approved for safe highway use. The racing heritage and vintage looks of these Firestone Dirt Track tires offer a unique look especially for 1920-1940s cars and trucks. From mild to wild, choose from several sizes of the legendary grooved rear to get the right look for your hot rod or vintage race car. Firestone Dirt Track tires are also available in ribbed fronts in several sizes, giving builders and restorers options to get just the right stance. Firestone Dirt Track tires are made in the USA!