Cooper Discoverer STT PRO 40X13.5R17 C 121Q Off-Road Maximum Traction Truck Tire

When the trail calls for uncompromising performance, the Cooper Discoverer STT PRO 40X13.5R17 C 121Q Off-Road Maximum Traction Truck Tire answers with authority. This formidable 40-inch tire is specifically engineered for serious off-road enthusiasts and their lifted trucks or SUVs, where extreme grip and unwavering durability are paramount. Its advanced mud terrain design, featuring Cooper’s Armor-Tek3® construction, ensures exceptional resistance to punctures and impacts, empowering you to navigate through the toughest mud, loose soil, and rocky landscapes with absolute confidence. Prepare to dominate any terrain with this purpose-built tire.

Beyond its raw off-road prowess, the Discoverer STT PRO offers impressive versatility. With a ‘Q’ speed rating, this tire is certified to perform safely at speeds up to 99 mph (160 km/h), ensuring a stable and controlled ride when you’re back on the highway between adventures. While primarily optimized for aggressive off-road conditions, its robust compound and tread pattern provide reliable traction in various seasonal conditions, excelling in wet, dry, and especially muddy environments, making it a true all-season contender for your extreme expeditions. This isn’t just a tire; it’s your ultimate off-road companion.

Features:

• Maximum Traction Off-Road Performance
• Aggressive Mud Terrain Tread Design
• Armor-Tek3® Carcass Construction for Extreme Durability
• Flex Groove Technology for Enhanced Ride Comfort
• Scalloped Shoulder Lugs for Superior Soft Terrain Grip
• Optimized for Lifted Trucks and SUVs

Technical Specifications:

• Brand: Cooper
• Model: Discoverer STT PRO
• Tire Size: 40X13.5R17
• Load Range: C
• Load Index: 121 (Max Load 3160 lbs / 1433 kg)
• Speed Rating: Q (Max Speed 99 mph / 160 km/h)
• Tire Type: Off-Road Maximum Traction Truck Tire
• Part Number: 170307006