Nankang JD446 AR-1 DOT Competition Track Tire

The Nankang AR-1 is a high-performance DOT-approved competition tire engineered for track enthusiasts and competitive drivers seeking maximum lap time performance. With a 100 UTQG treadwear rating, this semi-slick r-compound tire delivers exceptional grip and consistency on track days, time attack events, HPDE sessions, and circuit racing.

Key Features:

• 100 treadwear rating for optimal track performance and longevity
• Molded at 5.5mm (6/32") tread depth to reduce tread squirm and improve lap times
• Kevlar lining in 17" and larger sizes for enhanced stability and heat resistance
• Unique semi-slick compound for rapid warm-up and consistent operating temperatures
• Optimized tread pattern with wider contact patch for maximum grip at high speeds
• Wide center ribs for improved steering precision and responsiveness
• Large shoulder blocks for increased lateral stiffness and cornering traction
• Special angled tread pattern design improves wet weather drainage capability
• Motorsport UK List 1B approved and proven as control tire in multiple racing championships

The AR-1 features a single compound formulation that maintains consistent performance throughout the tire's lifespan. Designed to excel on high-intensity circuits like Nürburgring and Spa, this tire benefits from an initial heat cycle break-in procedure for optimal performance and extended track life. DOT-approved for road use with EU tire labeling certification.