P275/60R15 ET Street S/S Tire

The P275/60R15 ET Street S/S Tire from Mickey Thompson is purpose-built for serious street and strip enthusiasts who demand maximum traction during acceleration and launch. This radial tire is engineered for drivers running modified vehicles, turbo applications, or naturally aspirated powerplants where consistent, predictable grip during hard acceleration is non-negotiable. Whether you're a weekend warrior at the drag strip or a street car builder focused on launch performance, the ET Street S/S delivers the sidewall stiffness and compound formulation needed to hook hard and launch clean.

The ET Street S/S features Mickey Thompson's R2 compound—a specialized blend engineered to provide superior grip during aggressive acceleration without sacrificing durability for street driving. The directional tread pattern optimizes water evacuation and lateral stability, while the stiff sidewall construction resists excessive flex that can kill traction during hard launches. At 33.2 lbs per tire with dimensions of 27.5 inches in overall diameter and 11 inches in section width, this P275/60R15 sizing strikes a balance between aggressive stance and manageable rotational mass. DOT approval means this tire meets street-legal requirements while maintaining the performance characteristics serious modifiers demand.

These tires are ideal for muscle cars, hot rods, and late-model performance vehicles where 15-inch wheel fitment matches your suspension geometry and brake package. The black sidewall finish complements classic and modern aesthetics alike. Proper installation on wheels rated for the tire's load capacity and speed rating is essential; verify your wheel's specifications and ensure tire pressure is set according to your vehicle's placard for optimal launch characteristics. For best results, allow the tire to come to operating temperature before aggressive acceleration to unlock the R2 compound's full grip potential.