Kumho 2369243 Ecsta Sport A/S PA71 255/45R19 104Y XL Ultra High Performance All-Season Tire

The Kumho Ecsta Sport A/S PA71 is an ultra-high-performance all-season tire engineered for drivers of sporty coupes, performance sedans, and electric vehicles who demand responsive handling without sacrificing ride comfort. This tire delivers exceptional year-round traction and control in dry, wet, and light snow conditions.

Advanced Performance Features:

• High-Grip Resin Compound: Performance-focused blend of silica and polymers enhances dry and wet traction while extending tread life
• Asymmetric Tread Design: Optimized pattern provides precise steering response and maintains continuous road contact for enhanced stability
• Reinforced Shoulder Blocks: Stiffened outer shoulders resist deformation during aggressive cornering and high-speed driving
• Wide Lateral Grooves: Four circumferential grooves efficiently evacuate water to maximize hydroplaning resistance
• 3D Interlocking Sipes: Provide biting edges for enhanced traction in light snow and icy conditions while minimizing tread block movement
• Zig-Zag Inner Grooves: Bite into the road surface to improve grip and reduce irregular wear for extended tread life
• K-Noise Defender Technology: Airflow-disrupting dimples inside grooves minimize road noise for a quieter, more comfortable ride

Technical Specifications:

• Size: 255/45R19
• Service Description: 104Y (1,984 lbs load capacity, rated for speeds up to 186 mph)
• Load Range: Extra Load (XL)
• UTQG Rating: 560 AA A
• Tread Depth: 10/32 inch
• Maximum Inflation Pressure: 50 PSI
• Rim Width Range: 8.0-9.5 inches
• Measuring Rim Width: 8.5 inches
• Overall Diameter: 28 inches
• Sidewall: Black Sidewall

Ideal for performance vehicles and EVs, this tire features enhanced load capacity, improved wear resistance, and superior traction under high torque applications. The reinforced internal structure provides stability at highway speeds while maintaining a smooth, comfortable ride quality.

Backed by a 50,000-mile limited manufacturer treadwear warranty, the Kumho Ecsta Sport A/S PA71 delivers the perfect balance of sporty performance, all-season versatility, and long-lasting durability.