245/40ZR18 MICHELIN PILOT SPORT 4 (97Y) XL

The Michelin Pilot Sport 4 245/40ZR18 (97Y) XL is a next-generation ultra-high-performance summer tire engineered for sport sedans, performance coupes, and EV/hybrid vehicles demanding exceptional grip, precision, and longevity. The Pilot Sport 4 advances Michelin's legendary Pilot lineage with improved wet and dry performance, enhanced durability, and EV-C compatibility for the demands of modern high-performance vehicles.

With a 97(Y) Extra Load (XL) rating and a ZR speed symbol indicating capability beyond 240 km/h, this tire is built for the most demanding performance applications on 18-inch fitments. Michelin's Dynamic Response Technology reinforces the belt structure for precise steering response, while the Bi-Compound tread — featuring a stiffer outer shoulder for dry cornering and a more flexible inner shoulder for wet grip — delivers exceptional performance in all warm-weather conditions. The EV-C (Electric Vehicle Compatible) designation ensures optimized performance under the higher torque and weight demands of electric and hybrid vehicles. The 20,000-mile tread warranty and UTQG 320 AA A rating reflect maximum traction performance for a dedicated UHP summer tire.

⚠️ Summer performance tire — not recommended for use below 7°C (45°F) or in winter conditions.

✔️ Key Benefits

• Ultra-high-performance summer tire for sport sedans, coupes, and EVs
• 97(Y) XL (Extra Load) ZR rating for extreme speed capability
• EV-C (Electric Vehicle Compatible) designation
• UTQG 320 AA A — maximum traction rating (AA)
• 20,000-mile tread warranty
• Dynamic Response Technology for precise steering
• Bi-Compound tread for benchmark dry and wet grip