You will be charged 0% cancellation fee
— OR —
SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to reduce rear-end sag and increase load carrying ability while decreasing vibration, stabilizing sway, and softening harsh rebounds.
SumoSprings Builder Kits are meant for use on custom applications and can be mounted in a variety of ways either on the front or the rear of the vehicle.
Each customer will need to supply their own hardware and bracketry for the installation. We recommend using Grade 8, 3/8 hardware or similar.
The SFR-100-40 has a 1,000 lb capacity when compressed at 50%. The Blue SumoSprings shouldn’t be compressed past 70% of their original height in order to keep full memory rebound.
Please Note: SuperSprings International products are specifically designed for vehicles equipped with factory suspension. We cannot guarantee their compatibility with aftermarket products or parts. For questions about fitment on your specific vehicle, please contact us.
Put the sumo springs builder kit on my 1999 Camaro SS as I live down a dirt road and have very poorly constructed roads in my area. After redoing the entire suspension on the car and still getting tossed around I decided to try the sumo springs bump stops. The sumo springs have made a world of a difference when driving down the dirt drive way as well as down the poor public roads in my area. My car no longer bottoms out or makes a loud bang noise when hitting some of the bumpy areas.
To put them on the car I had to design a custom bracket in the shop.
10/10 would recommend.
Your email address will not be published. Required fields are marked *
This site uses Akismet to reduce spam. Learn how your comment data is processed.
Custom Fabrication 4 X 2 (2000-2023) ; Custom Fabrication 4 X 4 (2000-2023)
1000 (lb) Capacity at 50% Compression
Director of Sales
"*" indicates required fields
Step 1 of 4
Director of Finance
Chairman & CEO
Director of Marketing
Director of Operations
Thank you for leaving a review for the . We’re excited to be part of making your journey better.
Please provide company information, bank reference information, and four trade references.
<div class=”calendly-inline-widget” data-url=”https://calendly.com/superspringsinternational” style=”min-width:320px;height:630px;”></div>
Brand Protection continues to be of the utmost importance for our company and our customers. We’ve spent the last several years building and rolling out processes to that end.
With that in mind, effective immediately, we’ve added Amazon to our Do Not Sell list.
Please make sure you frequently review the Authorized and Unauthorized Sellers on below to ensure your adherence to our Brand Protection Program. Selling to an Unauthorized Seller violates that program.
If you have any questions concerning selling online, please contact your relationship manager at 800.898.0705.
Thank you for your partnership and continued support of the SuperSprings International brand.