Description
Toyo Proxes RR Tire - 225/45ZR15
Race-ready off the shelf with a 4/32" deep tread, the Proxes RR delivers consistent lap times and predictable handling on dry tracks. This DOT competition tire is ideal for NASA road racing, track days and high-performance driving schools. The symmetric two-groove tread design and special tread compound provide a maximum contact patch and ultimate dry traction with superior cornering force.
Features
- Proxes RR is the spec tire in several classes within NASA, BMW CCA, PCA and many more
- RACING TREAD COMPOUND increases grip and improves lap times
- REINFORCED SIDEWALL AND HIGH-MODULUS BEAD FILLER provide excellent steering response and feedback
- SIDEWALL MARKING AREA allows for easy labeling on the sidewall
- WEAR INSPECTION HOLES provide easy tread depth measurement from any position
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 11:56:25
Note in regards to wheels and tyres.
Unless otherwise stated, wheels and tyres are supplied individually. They are not typically listed as a full set since most vehicles run different widths and offsets front to rear. Please carefully check your PCD, width and offset (ET) when choosing wheels or wheel and tyre packages. If you need more information or clarification, contact StreetFX customer support prior to ordering.
(keyword: tires)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.
Specifications
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Toyo, Toyo Tires |
| StreetFX SKU | toy255140 |
| SFX Item ID | 4958649 |
| Accounting SKU | toy-255140 |
| Manufacturer SKU | 255140 |
| Manufacturer UPC | 4981910751076 |
| Alternative References | TYT-255140 |
Tire, Proxes RR, 225/45R15, Radial, Competition, Each
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
| Product Attributes | |
|---|---|
| UPC | 4981910751076 |
| Brand | Toyo Tires |
| Quantity | Sold individually. |
| Part Type | Tires |
| Tire Size | 225/45-15 |
| Load Range | SL |
| Directional | No |
| Tread Depth | 3.6/32 in. |
| DOT-Approved | Yes |
| Product Line | Toyo Proxes RR Tires |
| Section Width | 8.90 in. |
| Tire Diameter | 23.00 in. |
| Tube Required | No |
| Sidewall Style | Blackwall |
| Wheel Diameter | 15 in. |
| Traction Rating | C |
| Tire Construction | Radial |
| Temperature Rating | A |
| Tire Weather Usage | Summer |
| Run-Flat Technology | No |
| Studdable Winter Tire | No |
| Max Load Single (lbs.) | 1,201 lbs. |
| UTQG Tread Wear Rating | 40 |
| Severe Snow Rated (3PMSF) | No |
| Asymmetrical Tread Pattern | No |
| Manufacturer's Part Number | 255140 |
| Maximum Recommended Wheel Width | 8.50 in. |
| Minimum Recommended Wheel Width | 7.00 in. |
Compatibility
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