NT555R Extreme Drag Radial Tire 305/40R18
Product Discontinued
NITTOPART NUMBER: 726-40474

NT555R Extreme Drag Radial Tire 305/40R18

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

18'' Wheel Diameter
    Nitto NT555R Extreme Drag Radial Tire
  • 305/40R18
  • Load Index: 106
  • Speed Rating: V


    Tread Depth:5/32'
    Tire Overall Diameter:27.72'
    Tire Section Width:12.13'
    Wheel Diameter:18'
    Spec Wheel Width:10.0"-11.0"-12.0"
    Max Load @ Max Press:2094 lbs @ 44 psi
    Load & Speed Rating Index:106V

    Note: Bold type indicates measuring wheel width.
    Specifications:
    Manufacturer's Part Number:
    180720

The Nitto NT555R Exreme Drag Radial tires are designed for competitive drag racing while being D.O.T. compliant for the trip to the track and back home. This tire outperforms all drag racing radial tires while providing impressive control and handling yet still delivering up to 15,000 miles of tread life for normal street driving. These tires are constructed with a specially formulated soft racing compound to provide maximum traction.

 

Features

  • Competition Performance - The overall construction has been modified to improve launch performance. The NT555R was designed to achieve a balance between maximum dry performance and occasional street use.

     

  • High-Speed Stability - Semi-radial construction combined with a unique reinforced package helps provide stability at high track speeds.

     

  • Street and Strip Consistency - The tread compound is formulated to achieve a balance between tread wear and drag strip performance, allowing for the weekend racer to drive to the track, compete, and drive back home on the same set of rear tires.

     

  • A Perfect Pair - The NT555R drag radial works in unison with the NT555 Extreme Street Performance Radials, so you can put the drag radials on the rear axle and the NT555s on the front axle. When developing both product lines, Nitto matched the tread pattern and sizing to fit modern performance vehicles.

Part TypeTire
Product LineNT555R Extreme Nitto Drag Radials
BrandNITTO
Package Height12.0
Package Width27.0
Package Length27.0
Weight31.0 PG
Part CategoryPerformance Parts
Tire Size305/40-18
Temperature RatingN/A
Speed RatingN/A
Traction RatingN/A
Minimum Recommended Wheel WidthN/A
Max Load Single (Lbs.)N/A
Load RangeN/A
Tread WidthN/A
QuantityN/A
Section Width305
Tire DiameterN/A
Sidewall StyleN/A
Minimum Tire DiameterN/A
DirectionalN/A
Aspect Ratio40
Asymmetrical Tread PatternN/A
Tire ConstructionRadial
DirectionalN/A
Tube RequiredN/A
Dot-ApprovedN/A
Wheel Diameter18 in (457.2 mm)
Utqg Tread Wear RatingN/A
Tread Depth (In.)N/A
Maximum Tire DiameterN/A
Maximum Recommended Wheel WidthN/A
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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