Timbren Suspension Enhancement System - Severe Service - Rear Axle
This item does not fit your vehicle
2011 Ford Taurus
These items fit your vehicle
2011 Ford Taurus
To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
Heavy cargo or a trailer can drag your rear end down and throw off handling. This severe-service suspension kit adds up to 8,000 lbs of extra support above the rear axle to keep your ride level and stable. The hollow rubber springs sit above the axle and automatically stiffen as weight increases, reducing sag and keeping steering and braking steady when hauling or towing.
Rough roads and big bumps can wear you out fast. The Aeon hollow rubber springs act like shock absorbers, cushioning impacts and soaking up road shock. Their progressive design starts soft for light loads, then firms up as weight builds, delivering a smooth, comfortable ride through every mile loaded or empty.
When a semi blasts by or you take a curve with weight in the back, these springs work independently on each side to keep things planted. They cut down on body roll, sway, and side-to-side lean, so your truck tracks straight and feels stable even with an off-center load.
Getting extra suspension support doesn’t have to be complicated. This system bolts onto the frame rails above the rear axle using included vehicle-specific brackets and hardware. It replaces factory bump stops with no drilling required and needs no air hoses, compressors, or gauges. Once installed, it’s a zero-maintenance solution that’s ready every time you haul.
The dense rubber build is made to handle constant use without maintenance or leaks. These springs are designed to last as long as your truck and come backed by a limited lifetime warranty. That means dependable performance season after season, whether you’re towing, hauling gear, or carrying heavy equipment day in and day out.
Customer Satisfaction Score:
91% were satisfied with this product
9% of customers were not satisfied
Ratings & Reviews
Jameson C.
11/5/2026
thats really great to hear!
Tom E.
8/9/2026
Still working great! No issues. Other than being dirty, they look and perform like new.
Jerred H.
8/9/2026
James
7/27/2026
So far they have been fine. They are part of my suspension upgrades, along with stable loads and sway bar. I wasnt worried about harder ride when camper off, I wanted best suspension when camper was on. I would definitely recommend them.
Charles
2/8/2026
Excellent product. Does exactly what they were designed to do. I removed the sever duty extension. Now the ride is soft when unloaded. But yet smooth when towing or loaded heavy.
Andrew N.
2/9/2026
Do you have a question about this Vehicle Suspension?
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Heather A.
5/26/2026
Wow, that is exactly what we love to hear about these springs! That is a serious camper. Any plans with it this summer?