345/25R21 XL 104 Y MICHELIN PILOT SPORT 4 S ZP BSW Summer

Description

The Michelin XL 104 Y PILOT SPORT 4 S ZP BSW is a Summer tire in size 345/25R21 engineered for short braking distances on dry pavement. Its high-grip rubber compound is optimized for warm asphalt, and the shallow tread design maximizes contact patch for responsive stopping power. Stiff shoulder construction delivers confident cornering stability at speed, while specially designed grooves resist aquaplaning in warm-weather rain.

• Vehicle Fit: This tire size is commonly fitted to performance sedans and sports cars such as the BMW 3 Series, Mercedes-Benz C-Class, Audi A4, and Porsche models. 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: Summer tires like this model excel in warm conditions with a specialized rubber compound that maintains grip on hot pavement. The shallow tread pattern maximizes road contact, while groove design reduces aquaplaning risk during summer rainfall. This tire is not rated for snow, ice, or sub-freezing temperatures.

• Load & Speed Rating: Load index indicates the maximum weight each tire can safely carry, and speed rating is a letter code showing the highest sustained speed the tire is certified for. Specific ratings for this tire are not listed here. Check your vehicle’s door jamb sticker for manufacturer recommendations.

• Tire Type: This is a Run-Flat tire with reinforced sidewalls that allow controlled driving at reduced speed—typically up to 80 km/h for approximately 80 km—even after complete air pressure loss. This eliminates the need for a spare tire on equipped vehicles.

Migo Tire offers free local delivery across the GTA, arriving as quickly as possible. Professional installation can be added at checkout on this product page. If installation is unavailable, contact Migo Tire directly to arrange an appointment. This tire is backed by a 100,000 km manufacturer warranty covering material defects and tread failure, though damage from road hazards and driving conditions is not covered.