Sumitomo HTR A/S Tires

Product Info

HTR A/S

Looking for a sporty all-season upgrade with confident everyday manners? The Sumitomo HTR A/S tires are a smart fit for drivers who want responsive handling, wet-road stability, and the exact W-rated sizes currently available at Big Brand Tire & Service. In this catalog, you can shop 225/40-18 for low-profile sporty applications or 245/50-17 for larger performance-minded sedan and coupe fitments, both backed by a 45,000-mile warranty.

Designed for sport sedans, coupes, and select crossovers, this model blends year-round drivability with a performance-focused feel. Sumitomo highlights an Advanced fin-shaped tread design, Miura-Ori multi-sipe technology, Crossed-design grooves and sipes, and a Silica-enhanced tread compound to help support grip, hydroplaning resistance, and stable cornering in changing conditions.

With both available sizes carrying a W speed rating, Big Brand Tire & Service is a great place to compare fitment needs, whether you want the sharper XL feel of 225/40-18 or the everyday balance of 245/50-17. Ready to move forward? Shop Tires, book a Schedule Appointment, or stop by one of our Locations for help choosing the right setup.

Tire Sizes