255/40R21 XL 102Y MICHELIN PILOT SPORT 4 S BSW (OE KIA) (EV) Summer

Designed as a Summer tire, the Michelin XL PILOT SPORT 4 S BSW (OE KIA) (EV) 255/40R21 delivers exceptional highway cruising stability at higher speeds, making long commutes smoother and more confident. Engineered specifically for electric vehicles, this performance-focused tire balances the low rolling resistance needed to maximize range with the grip and reinforcement required to handle instant torque and heavier battery weight, while maintaining composed handling when accelerating onto highways or maintaining speed on long stretches of asphalt.

• Vehicle Fit: This 255/40R21 size commonly fits electric and performance sedans such as the Kia EV6, Genesis G80, and select BMW 5 Series 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: The high-grip rubber compound is optimized for warm pavement, delivering strong dry braking and high-speed stability. Stiff shoulder blocks enhance cornering response, while aquaplaning-resistant grooves evacuate water effectively during summer rainstorms.

• Load & Speed Rating: The 102 load index supports 850 kg (1,874 lbs) per tire, providing adequate capacity for heavier electric vehicles with passengers and cargo. The Y speed rating permits speeds up to 300 km/h, well beyond typical highway requirements.

• Tire Type: Built for electric vehicles, this tire features reinforced construction to handle battery weight, low rolling resistance to extend driving range, and noise-canceling foam technology that reduces cabin sound in quieter EV interiors.

Migo Tire offers free local delivery across the GTA, with Ali from Migo Tire personally delivering your order in the fastest possible time. Professional installation can be requested directly from this product page at checkout, or if installation is not available on this product, you can email Migo Tire to arrange an appointment. This tire is backed by a 100,000 km manufacturer warranty covering material quality and tread defects, though the warranty does not cover damage from driving conditions or road hazards.