Product Info

ULTRAMAX 4S

The Summit ULTRAMAX 4S is an All-Weather Passenger and SUV tire from Summit, available in size 245/50-20. This tire is known for Certified with the Three Peak Mountain Snowflake (3PMS) for winter performance, providing a reliable option for drivers seeking performance, comfort, and value.

Its advanced asymmetrical tread pattern delivers sharp steering response, secure cornering, and enhanced overall stability. The tread design and rubber compound minimize noise, promoting a quiet and smooth ride. Key specifications include a max load of 2039 lbs, speed rating V, and load range XL. Vehicle fitment examples include the 2026-2027 Cadillac OPTIQ Luxury and Premium Luxury trims, 2020-2025 Hyundai Palisade Limited, and the 2019-2026 Subaru Ascent Premium.

When you are ready to install Summit ULTRAMAX 4S tires, be sure to schedule an appointment at your convenience.

Tire Specs