SumoSprings Solo Custom Helper Springs - Rear Axle
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2011 Ford Edge
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2011 Ford Edge
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Heavy loads can drop the rear end and throw your handling off. These SumoSprings Solo helper springs add up to 1,500 lbs of support at 50-percent compression to help keep your ride level when you’re towing or carrying gear. The progressive design means they compress softly for lighter loads and firm up as weight increases, reducing squat and keeping steering and braking more predictable.
Rough roads and heavy cargo can make a truck bounce or sway more than it should. The microcellular urethane springs cushion bumps and absorb shocks so the ride feels smoother and more controlled under load. They act like a built-in shock absorber, cutting down on harsh hits from potholes or uneven pavement while helping your suspension stay composed.
When weight is uneven or a curve pulls hard on one side, each spring works on its own to balance your truck. That independent action helps reduce body roll and sway through turns and keeps control steady when hauling an off-center load. The result is a more planted, confident feel whether you’re on the highway or backing into a campsite.
Once installed, there’s nothing to adjust or inflate—no airlines, tubing, or pressure checks. The closed-cell urethane resists oils, salt, and UV damage and performs in temperatures from -25°F to 200°F. The springs compress vertically with minimal side expansion so they won’t rub nearby parts, and the no-drill design makes installation simple with two jounce-style springs included.
Customer Satisfaction Score:
94% were satisfied with this product
6% of customers were not satisfied
Ratings & Reviews
Todd
4/16/2022
I would say it is doing what it is supposed to do. No sag. I feel better knowing they are there and know they work.
Sierra K.
8/26/2021
This sounds like something is not right with this kit. I will email you the warranty number for SuperSprings.
Steve
10/31/2023
Outstanding. Extremely pleased with this product..
Mike L.
11/15/2023
Jerry
5/9/2025
Working out very well. Alitle stiffer ride during colder winter months
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Gwendolyn Y.
1/8/2026
Glad the Sumos are helping make your loads easier to tow!