285/40R21 XL 109 Y PIRELLI P ZERO PZ4 BSW Summer

In the Summer category, the Pirelli XL 109 Y P ZERO PZ4 BSW 285/40R21 stands out for its engineered stability during highway cruising at sustained speeds. Built with a high-grip rubber compound optimized for warm pavement, this tire delivers confident handling on dry asphalt and controlled aquaplaning resistance during warm-weather rain. The shallow tread design maximizes contact patch, while stiff shoulder construction supports precise cornering response and high-speed directional stability.

• Vehicle Fit: This size is commonly used on sedans and crossovers such as the BMW 3 Series, Mercedes-Benz C-Class, and Audi A4. For exact fitment, check the tire size sticker inside your driver-side door or use the tire size search on the migotire.com homepage.

• Seasonal Performance: The high-grip summer compound is engineered to perform optimally on warm pavement, delivering strong dry braking and cornering grip. Shallow tread design reduces rolling resistance while resisting aquaplaning in warm-weather rainfall. Stiff shoulder construction enhances stability during sustained high-speed driving.

• Load & Speed Rating: Load index indicates the maximum weight each tire can safely carry; speed rating is a letter code showing the maximum sustained speed the tire is certified for. This tire’s specific ratings are not listed here—check your vehicle’s door jamb sticker or contact Migo Tire for exact specifications relevant to your vehicle.

• Tire Type: Passenger car tires are engineered for sedans, hatchbacks, and compact crossovers. They balance everyday comfort with predictable handling and reasonable fuel economy, making them suitable for mixed driving conditions on paved roads.

Migo Tire offers free local delivery across the GTA, getting your tires to you as quickly as possible. Professional installation can be requested at checkout on this product page, or if installation isn’t immediately available, you can email Migo Tire to schedule an appointment at a time that works for you. This tire includes a 100,000 km manufacturer warranty covering material defects and tread failure—note that damage from road hazards or driving conditions is not covered under warranty.