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Nitto NT555R Drag Radial Tire 305 /45 R18 110V SL BSW

$285.26 Sale:$283.00


Model #180690

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Give your drag racer great grip at the starting line with the Nitto NT 555R radial competition tire, which is DOT-approved for street use. This racing tire improves launch performance, and it combines semi-radial construction with a unique reinforced package to provide stability once youve reached top track speeds. You can use the tire for daily driving without fear, as it combines street legal construction with a compound that balances sport performance with good treadwear. Nitto engineered this tire to work in unison with the NT555 summer performance tire, so consider putting them on the rear axle and the NT555s on the front. Paired or not, the Nitto NT555R drag radial competition tire gives your sports car, muscle car, or drag racing tuner great overall performance and versatility.


  • Wheel Diameter: 18
  • Aspect Ratio: 45
  • Section Width (Cross Section): 305
  • Overall Diameter: 29
  • Rim Width Range: 9.0-11.5
  • Weight: 33
  • Tread Depth: 7
  • Tread Grade: 100
  • Traction Grade: A
  • Load Index: 110
  • Max PSI: 44
  • Speed Rating (up to X mph): Up to 149 mph
  • Temperature Grade: A
  • Vendor Product Number / MPN: 180690

Other Part Numbers:
Nitto #40188

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

Thank you for purchasing Nitto brand tire(s).In addition to the information contained in this Limited Warranty, please visit our website,, for additional upto-date product customer care information and downloadable brochures. This Limited Warranty covers all Nitto brand passenger car and light truck tires purchased and used within the United States. Because tires can fail for different reasons (see "What is Not Covered by this Limited Warranty" below), should you experience a problem with your Nitto brand tire, please take it to your authorized Nitto retailer for proper inspection.