Cannot Establish a Secure Connection

The Internet Browser you are using cannot establish a secure connection to or JavaScript is disabled which will prevent you from being able to Log In or Checkout. If JavaScript is enabled the problem is likely due to SSL 3.0 being your default SSL setting. This makes you vulnerable to the "POODLE exploit" and to ensure your security, it is not allowed on our site. Please change your browser security settings to not allow SSL 3.0 and check to make sure that JavaScript is enabled. You can also update your browser using these links.

Circle Track

Shop Chassis Parts

Put maximum power to the dirt or asphalt, stay glued to the track, and get stopped safely with top-brand circle track chassis components!

Shop Drivetrain Parts

Shop our lineup of tough, durable circle track drivetrain components, and you’ll find the best brands to power your race machine!

Shop Ignition & Electrical

Crank up your circle track engine and keep it running at a high level with top-brand ignition and electrical system parts!

Shop Air & Fuel Delivery

Tame the turns and blast through the straightaways with power-building air and fuel delivery components from top brands!

Shop Exhaust Parts

Unleash the true power potential of your circle track car with exhaust products from Summit Racing!

Shop Engine & Performance Parts

Unleash a stampede of horses and run wild over your competition with circle track engines, engine parts, and accessories!

Shop Radiators & Cooling

Keep your cool when the competition heats up with top-quality radiators and cooling products!

Shop Safety Parts

Race fast, race hard, and live to race another day with the most-trusted brands in circle track safety equipment!

Shop Summit Racing now, then visit the winner’s circle later. We’ve got all the circle track parts and equipment you need to get an edge on the competition! Power your way to victory with top-brand engine and drivetrain parts—bottom-end components, camshafts and valvetrain components, air and delivery parts, exhaust, and more. Outmaneuver the field with chassis and suspension parts and drive with confidence using the most-trusted safety equipment in circle track racing. Race, win, and dominate with circle track parts from Summit Racing.