315/30R21 XL 105 Y CONTINENTAL CONTISPORTCONTACT 5P CSI BSW Summer

Description

Built for Summer driving, the Continental XL 105 Y CONTISPORTCONTACT 5P CSI BSW in 315/30R21 delivers reinforced structural strength engineered to handle the sustained load and instant torque demands of electric vehicles. The XL designation signals extra load-carrying capacity, paired with a high-grip rubber compound formulated for warm-weather pavement and optimized dry braking performance. Stiff shoulder construction supports precise cornering response, while advanced grooves resist aquaplaning in warm-season rain.

• Vehicle Fit: This 315/30R21 size fits premium and performance vehicles including the Porsche 911, BMW M440i, Mercedes-AMG C63, and Audi S5. 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 maximizes contact patch adhesion on warm pavement. Shallow tread design concentrates rubber-to-road contact for dry braking and high-speed stability. Reinforced shoulders maintain cornering precision in dry conditions, while grooved patterns channel water away to reduce aquaplaning risk in warm-weather rain.

• Load & Speed Rating: Load index represents the maximum weight each tire can support; speed rating indicates the highest sustained speed certified for safe operation. These ratings are not displayed here. Verify the exact load and speed ratings on the tire size sticker inside your driver-side door or contact Migo Tire for clarification.

• Tire Type: This tire is engineered specifically for electric vehicles, which carry heavier battery packs and deliver instant torque from a standstill. EV-specific designs include low rolling resistance to extend driving range, reinforced internal structure to carry added weight, and noise-canceling foam to maintain cabin quiet in the absence of engine sound.

Migo Tire delivers free local delivery across the GTA in the fastest available timeframe. Professional installation can be requested directly at checkout on this product page. If installation is unavailable, email Migo Tire to arrange a convenient appointment. This tire includes a 100,000 km manufacturer warranty covering defects in material and tread quality; the warranty excludes damage caused by road hazards, impact, or driving conditions.