The Mickey Thompson ET Street R P225/50R15 (SKU: 255597) is the ultimate small-size D.O.T. drag radial, combining race-proven traction with street legality. Built with the R2 compound and a minimal tread void for maximum grip, this tire delivers reliable performance on the strip while remaining compliant for street use. Its tubeless construction ensures easy mounting and a leak-free seal.

Key Features:

• D.O.T. approved for street use

• Minimal tread void for maximum tread contact

• Race-proven R2 compound for superior traction

• Tubeless construction for easy mounting & leak-free seal

• Perfect balance of street drivability and track performance

Specifications:

• Tire Size: P225/50R15 (24X9.50R15)

• Measured Rim: 7.0" (Approved: 6.0–8.0")

• Overall Diameter: 24.1"

• Section Width: 9.1"

• Tread Width: 7.8"

• Circumference: 75.7"

• Compound: R2

• Approx. Weight: 21 lbs

• Part #: 3550 | Material #: 255597 | Product Code: 315091004