backed by a lifetime guarantee
SuperSprings® are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings® provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings® are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
$589.99
In stock
SuperSprings® are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings® provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings® are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
| Weight | 38 lbs |
|---|---|
| Dimensions | 47 × 8 × 10 in |
| Application(s) Summary | Dodge Sprinter 2500 4 X 2 (2004-2009) ; Freightliner Sprinter 2500 4 X 2 (2002-2020) ; Mercedes-Benz Sprinter 2500 4 X 2 (2010-2025) ; Mercedes-Benz Sprinter 2500 4 X 4 (2016-2025) |
| Capacity | 1900 (lb) Capacity at 50% Compression |
| Item Height | 0.45'' |
| Item Length | 40'' |
| Item Width | 3'' |
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Michael Zylman –
Improved ride quality and body roll.
Michael –
Very well designed and built. The high quality is evident from the first time you handle the product. The installation instructions are well thought out and easy to follow. Tech support is easy to reach if a problem arises. By adjusting the bolt location on the spring shackles, you can tune the leaf springs to work optimally with Sumosprings and your expected load. With few exceptions, this is a top notch product.
Brian Kuhn (verified owner) –
I have just completed installation of this on my Sprinter 3500 based motorhome. It is a quality product that has helped improve the ride and helped raise the back nearly 3/4″. I would recommend this product to anyone with this type of vehicle, due to the constant heavy loading of the vehicle itself.
I will admit this was a challenge to install this on the 3500 van due to the strength of the existing leaf springs on the 3500. However, with the guidance and supervision of the SuperSprings team, especially Mark, I was able to safely install this myself. He even noted a potential positioning error I had made which would have led to interference with the frame that was easily corrected. I really appreciate that level of support and concern from them.
Michael Smith –
Stopped almost all sway.
Nizar Zeineddine –
Shipping was fast and received parts in few days to Toronto Canada, waiting for a warm dry day to install the complete systems
Cody Holland –
Great product with even better support. Install was a breeze, even with tuning the support level with my trailer.
David Mackenzie –
Huge difference in driving quality between the stock bump stop and sumo springs. We went from bumpy ride and feeling every pot hole to better ride quality. Before the sumo springs every high wind areas we passed I have to slow down and manage the steering wheel continuously, After the install, it’s much stable and resists cross winds immediately and consistently adjusting the vehicle position in space. Probably the best investment I put on our 2020 Airstream Interstate 19.
Mark Jones (verified owner) –
Really made a difference for limiting sway. It was difficult to clamp the two existing leafs, but once clamped, the installation went smoothly. It was unclear how far forward the front end of the new spring could go to the slot in the body. They seem to work well.
Michael Cogswell –
The combination of Sumo and SuperSpring have made a great difference in the ride quality. They have basically eliminated body roll and soaks up potholes and large road depressions like they weren’t even there. The van rides like floating clouds
Paul H Lemmon –
As with the Sumo Springs for the same vehicle, the quality and installation was great. Outstanding improvement to the ride and ride height.
ED ELLIOTT –
The Sumo Springs were very easy to install. The Super Springs were a little more difficult due to the need to compress the leaf spring but overall fairly straight forward. After installation the van rides much better. I was looking to reduce the sway on corners but did not want to loose the comfortable ride quality. Using thees achieved what I wanted to accomplish.
Randy B. Loudon –
Worked great. Took the sway and rock out of it. Very pleased.
Mark Lovelis –
What a great improvement the Super springs made! Much less sway than before plus I gained 3/4” in height.
I also installed the Sumo springs earlier and that alone helped but after finish the build out I had a lot of extra weight to contend with, so far he addition of the SS has done the trick!!!