Cooper Discoverer STT Pro Mud-Terrain Tire (37" - 37x12.50R20LT)

Cooper Discoverer STT Pro Mud-Terrain Tire – Built for the Toughest TrailsThe Cooper Discoverer STT Pro is Cooper’s most capable off-road tire, built to deliver exceptional traction, durability, and performance in the most extreme environments. Designed for serious off-road enthusiasts, it's ideal for lifted trucks, Jeeps, and SUVs that demand aggressive capability on rocks, mud, gravel, and deep snow.Constructed with exclusive Armor-Tek3 technology, the STT Pro features a 3-ply sidewall and reinforced tread for added resistance to punctures, cuts, and abrasions. The aggressive tread pattern includes deep voids, alternating shoulder lugs, and stone ejector ribs that enhance traction and help keep the tread clear of debris.Despite its rugged off-road focus, the STT Pro offers surprising on-road refinement. The tread design helps reduce road noise and improves stability for smoother daily driving. A silica-infused compound boosts wet traction and extends tread life, making this tire just as reliable on the pavement as it is off the beaten path.Key FeaturesExceptional off-road traction in mud, gravel, rock, and sandArmor-Tek3 construction for superior durability and puncture resistanceDeep tread voids and sidewall lugs for added grip and off-road stabilityStone ejector technology to reduce drilling and enhance tread lifeQuiet and stable ride for a mud-terrain tireM+S rated for all-season versatilityChoose the Cooper Discoverer STT Pro when your vehicle needs maximum traction, extreme toughness, and dependable all-terrain performance.

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