Pirelli 3781000 P Zero PZ4 Sport 255/40R20 101Y XL Summer Performance Tire

The Pirelli P Zero PZ4 Sport 255/40R20 101Y XL is an ultra-high performance summer tire engineered for sports cars and performance vehicles. Drawing on Pirelli's deep motorsport heritage and its long-standing partnerships with the world's most prestigious automakers, the PZ4 Sport delivers exceptional grip, precise handling, and a refined ride in both wet and dry conditions.

Key Features:

• Asymmetrical tread design — Wide outer shoulder blocks maximize dry cornering grip and steering response, while the inner tread zone is optimized for wet-weather traction
• High-silica tread compound — Enhances wet road safety and reduces rolling resistance for improved fuel efficiency and high mileage
• Wide circumferential grooves — Efficiently evacuate water to minimize aquaplaning risk and maintain control in wet conditions
• Optimized pitch sequence and sipe design — Lowers rolling resistance and reduces cabin noise for a quieter, more comfortable ride
• Extra Load (XL) construction — Rated for increased load capacity, delivering structural rigidity and high-speed stability
• Speed rating Y — Validated for sustained speeds up to 186 mph (300 km/h)
• Summer-season tire — Purpose-built for warm, dry, and wet conditions; not intended for winter, ice, or snow use
• Black sidewall (BSW) — Clean, classic appearance suited to a wide range of sport and luxury vehicles

With a UTQG rating of 280/AA/A and a load index of 101 (supporting up to 1,819 lbs per tire), the PZ4 Sport balances performance compound grip with real-world durability. Maximum inflation pressure is 50 PSI. Compatible rim width range is 8.0–10.5 inches with a recommended measuring rim width of 9.0 inches.