Your Formula for Exceptional Ride

The Sigma® Solution

After more than 30 years, Sigma continues to deliver reliable, quality service to our customers – a commitment that has helped us become a leader in the replacement tire market and a key supplier to independent tire dealers throughout the United States.

We offer state-of-the-art touring, high performance and broad-line tires for passenger cars, in addition to our exclusive Stampede line of light truck and SUV tires for highway, off-road and aggressive traction applications. Our extensive product line also includes commercial light- and medium-truck radials, agricultural, industrial and specialty tires.

We invite you to learn more about our great products and programs, and discover how Sigma can be the solution to all of your tire needs!

Selection & Support

Dealer Resources

Sigma offers a comprehensive selection of tires across all market segments. As a dealer, you will have access to the informative marketing materials, engaging signage and friendly customer service to help you meet all your customers’ needs.

Additionally, as a full service provider, we offer an extensive range of supplemental products, including steel wheels, wheel weights, valve stems and tire equipment.

Customer Resources

If you are considering buying or have recently purchased Sigma tires, click below for more information: