Product Info

DISCOVERER STT PRO

The Cooper DISCOVERER STT PRO is an extreme Mud-Terrain tire designed to deliver exceptional performance in some of the harshest off-road conditions. This tire features ARMOR-TEK3 carcass protection that provides 50% more resistance against impact damage compared to standard 2-ply tires. The 3-2 center rib design helps reduce road noise while enhancing stability and handling, making it a smoother ride on both pavement and trails. Available in 295/65-20, this tire offers a max load capacity of 4079 lbs and a speed rating of Q, with a load range of E, perfect for light trucks that demand durability and toughness.

Fitment examples include the 2017-2024 Ford F-250 Super Duty, the 2015-2024 Chevrolet Silverado 2500HD, and the 2013-2024 Ram 2500, among others. The aggressive tread design with side biters and an advanced mud terrain compound offers remarkable off-road traction without sacrificing on-road performance. When you are ready to upgrade your tires, be sure to schedule an appointment for a convenient installation experience.

Tire Specs