STI UTV Parts & Accessories

When you’re looking to give your side by side a unique look, STI Tire & Wheel accessories are the way to go. STI specializes in testing, developing, and manufacturing quality UTV parts that will truly make your ride stand out in a crowd. They provide aftermarket wheels and tires suited for just about any type of terrain. STI’s primary goal is to deliver affordable, high-quality products that meet your needs.

When you’re in the market for side by side accessories, such as side by side wheels, STI is sure to provide the right stuff. We carry slasher axles, wheel spacers, 6- and 8-ply tires, and a wide range of wheels. Our impressive wheel selection will make it difficult to choose just one set! You’ll find alloy, matte black, and other radiant colors to meet your desired look.

Shop for offroad accessories from STI Tire & Wheel and all of your favorite brands today. When you buy from, you’ll save big on all of the UTV parts you need to make your ride into the dream machine you’ve always wanted!