Brand: Toyo Tires Manufacturer's Part Number: 255070 Part Type: Tires Product Line: Toyo Proxes RR Tires Summit Racing Part Number: TYT-255070 UPC: 4981910729822 Wheel Diameter: 18 in. Tire Size: 275/35-18 Tire Weather Usage: Summer Tire Construction: Radial Sidewall Style: Blackwall UTQG Tread Wear Rating: 40 Tire Diameter: 25.60 in. Section Width: 10.90 in. Minimum Recommended Wheel Width: 9.00 in. Maximum Recommended Wheel Width: 11.00 in. Directional: No Severe Snow Rated (3PMSF): No Load Range: LL Asymmetrical Tread Pattern: No Traction Rating: C Temperature Rating: A Tread Depth: 3.6/32 in. DOT-Approved: Yes Run-Flat Technology: No Studdable Winter Tire: No Tube Required: No Max Load Single (lbs.): 1，201 lbs. Quantity: Sold individually. Toyo Proxes RR Tires Race-ready off the shelf with a 4/32 in. deep tread， Toyo Proxes RR tires deliver consistent lap times and predictable handling on dry tracks. These DOT competition tires are ideal for NASA road racing， track days， and high performance driving schools. The symmetric 2-groove tread design and special tread compound provide a maximum contact patch and ultimate dry traction with superior cornering force.Features:* Racing tread compound* Reinforced sidewall and high-modulus bead filler provides excellent steering response and feedback* Wear inspection holes* Sidewall marking area for easy labeling