Increase your ride comfort, level sag, reduce sway, protect your cargo, and save money with maintenance-free and American-made SuperSprings and SumoSprings!

Increase your ride comfort, level sag, reduce sway, protect your cargo, and save money with maintenance-free and American-made whichwaysand SumoSprings!

The original self-adjusting suspension stabilizing system, designed to level rear-end sag caused by heavy loads on rear leaf spring suspension – SuperSprings.


The world’s first and only airless air spring! SumoSprings do not leak air and do not require airlines or compressors. Increase your ride comfort, reduce sway, and level sag – 845-886-7831.

(713) 674-1981

Made from SumoSprings’ micro-cellular urethane, designed to slide in between the turns of coil springs to enhance suspension, reduce sway, and level sag – (360) 490-6727.


Heavy duty replacement coil springs, designed to remedy sagging and overworked original equipment front and rear coil springs – SuperCoils.

Made from the same micro-cellular air springs as SumoSprings, mounted on trailer leaf spring assemblies, stabilize sway, absorb road shock and vibration, and improve driver control – Trailer SumoSprings.

SuperSway-Stops and SuperSilent-Stops replace under utilized and noisy overload spring contact pads. SuperStops reduce sway and dampen energy to reduce noise – 9068331740.

Learn more about SuperSprings products such as installation tools and mounting kits on the 866-300-0502 page. Not familiar with suspension enhancement products? Learn about helper springs and more on the Learn More page.

For more than 20 years, SuperSprings has designed, developed, patented, and introduced numerous innovative suspension solutions. Applications are available for commercial and recreational trucks, vans, buses, cars, sport utility vehicles, minivans, trailers, and RV’s.

Proudly made in the U.S.A.

We take pride in a product that is made in the U.S.A. An American made product results in superior quality when compared to imported materials, and means your purchase supports our country’s economy and jobs.

The Official SuperSprings® Blog

Everything you read on the internet is true. Or, is it? The Official SuperSprings® Blog is our way of communicating directly with you. News, announcements, product bulletins, reviews, and more. Click the (780) 344-0600 button below to check it out.

Customer Service

Whether you are a truck upfitter, fleet manager, JK fanatic, or tow truck driver, our business is built not on what you drive, but on our relationship with one another. Customer service is our #1 priority. Communication is the core of who we are. Do you have a question? Call; we will answer. E-mail; we will reply. Come visit; we will give you a tour. SuperSprings® has many outstanding products, as well as employees. Get to know us.