Welcome to QTE: Quality Truck & Equipment Co.

Product Description
All SumoSprings utilize patented micro-cellular polyurethane foam formulated with exclusive additives. The resulting combination of exclusive raw material and engineering design produces a graduated spring rate curve which results in progressive compression under load and variable road conditions. This produces a smooth ride and provides additional load support.

Features & Benefits
Manufactured in a proprietary casting process the finished material possesses the following properties:

• The highest quality polyurethane available delivering unsurpassed dynamic performance.
• High compression rate with full memory rebound.
• SumoSprings are compressible up to 70% of their original height making them ideal for high dynamic loading versus the typical 20% compression for material used by other manufacturers.d
• Specifically designed and formulated for the tough truck underbody environment
• Extremely durable material with excellent abrasion, cut resistance and low temperature flexibility.
• Engineered surface profile provides minimal transverse expansion – unlike an air inflated product which expands laterally when compressed, the SumoSprings compresses in on itself when under load.
• Patent pending.

Front SumoSprings - permits a far smoother load engagement than other products. More than a mere bump stop, this variable rate spring with load capacities of up to 3,000 pounds* eliminates the unforgiving “banging” effect produced by similar front-mounted products. Front SumoSprings are ideal for snow plow, winch and heavy duty replacement bumper applications. They will maintain the original factory ride and only provide additional support when needed. The kits ship complete with all mounting hardware required for a quick, easy installation - typically less than 30 minutes.

All SumoSprings kits are manufactured and assembled in the USA.

*Load rating is per pair - Never exceed your vehicle Gross Vehicle Weight Rating (GVWR)

SumoSprings are manufactured in a propriety multi-stage hot casting process resulting in a unique closed cell microcellular foam with the following characteristics.

1. Minimal expansion under loading, will work in confined spaces.
2. Compressible to 70% and extendable to 30% of its unloaded height with full memory rebound
3. Excellent abrasion resistance, highly resilient to oils, salts and UV rays.
4. No possibility of a system failure due to leaking air, No air lines or compressors.
5. Closed cell foam wont rupture and can be punctured without loss of performance
6. Indifferent to weather extremes, can handle temperatures ranging from - 40 degrees to + 200 degrees Fahrenheit.

Installed SumoSprings offer the following benefits to our customers

1. Zero maintenance required ever.
2. This aligns with our company motto of “fit it and forget it” for each of our products
3. The microcellular foam material delivers a progressive, cushioned load engagement producing a smooth, comfortable ride for the driver.
4. SumoSprings kits have all been designed to be “no-drill” installation.
5. All kits ship fully assembled in the box to facilitate a quick, easy, bolt-on installation.
6. Levels your load and maintains front end alignment for safer driving.
7. Reduces sag, bounce, sway and bottoming out. 8. All proudly made in the USA.

From listening to our customers’ feedback, SuperSprings International engineers designed the SumoSprings air spring to fit most competitors existing airbag bracket systems with very little or no modification required at all. If you need to replace your damaged or leaking airbags contact SuperSprings for your leak-proof, maintenance free alternative.

Simply “Fit and forget “your SumoSprings today.