The Nitto NT05 is a summer ultra-high-performance tire built for both street and track driving, aimed at performance-oriented cars and supercars. A constant contact patch supports strong performance and dry road response.
A special compound boosts high-speed traction, and two wide grooves funnel water out of the tread for wet grip.
The 275/40R18 size is rated 99W for load and speed. It offers 7.2/32-inch tread depth, a 51 psi maximum inflation pressure, a UTQG rating of 200AAA and an overall diameter of about 26.57 inches.
| Tire size | 275/40ZR18 |
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| Tire load index | 99 |
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| Tire speed rating | W |
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| Tire load range | Standard Load |
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| Tire season | Summer |
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| Tire terrain | Highway Terrain |
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| Uniform tire quality grade (utqg) | 200 AA A |
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| Tire treadwear rating | 200 |
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| Tire sidewall style | Blackwall |
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| Tread depth | 7.2/32 |
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| Overall diameter | 26.57 in |
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| Manufacturer | Nitto |
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| Tire width | 275 mm |
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| Vehicle fitment type | Universal |
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| Is run flat | N |
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| Vehicle type | Car |
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| Construction type | Radial |
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| Electric vehicle tire | N |
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| Automotive parts division | Direct Replacement |
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| Wheel diameter | 18 in |
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| Flotation tire | N |
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| Maximum vehicle rim width | 11.00 in |
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| Features | High-Speed |
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| Minimum vehicle rim width | 9.00 in |
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| Total count | 1 |
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| Vehicle class designator | P |
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| Tire location | Front and Rear Tires |
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| Tire diameter | 18 in |
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| Tire type | Passenger Car Tires |
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| Model | NT05 207050 |
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| Maximum inflation pressure | 51 psi |
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| Tire aspect ratio | 40 |
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Specifications are as published by the manufacturer. Please confirm the size against the placard on your vehicle before ordering.
