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- £333.33
- £333.33
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Description
xSmarter suspension without air or constant adjustments
SuperSprings front SumoSprings offer an airless, maintenance-free upgrade designed to support real-world loads. Instead of relying on airlines or compressors, a single-piece closed-cell microcellular polyurethane spring compresses progressively as weight shifts. The result is reduced rear-end sag, steadier ride height, and steadier handling—without extra maintenance or fiddling with settings.
Key benefits at a glance
- Progressive load support helps reduce sag and maintain a balanced ride height
- No air lines, no compressors, no constant adjustments needed
- Improved handling by dampening harsh impacts and minimizing sway for confident driving
- Weather-resistant polyurethane resists UV, moisture, corrosion, and temperature extremes
- Lifetime warranty on a durable, maintenance-free suspension upgrade
How weight changes influence performance
As loads shift during towing, hauling, or passenger transport, the SumoSprings automatically compress to provide consistent support. This self-adjusting effect helps keep the vehicle level and more predictable on varied surfaces, contributing to steadier steering and more controlled responses.
Real-world use cases
Imagine towing an RV on a winding road, carrying heavy cargo in a work van, or navigating rocky terrain with a trailer in tow. These springs work in the background to reduce sway and maintain a stable, level ride, so you can focus on the road ahead.
Durability, weather resistance, and warranty
Crafted from durable polyurethane, the springs resist corrosion, UV exposure, moisture, and extreme temperatures. They’re designed to endure road and off-road conditions over the long term, and are protected by a lifetime warranty that reflects the confidence in their longevity.
Compatibility and installation
Specifically designed to fit a range of popular Toyota models, the set sits in the same location as the factory bump-stop for a clean, plug-and-play upgrade with no moving parts or leaks. The goal is a straightforward upgrade that supports real-world loads without the complexity of air-assisted systems.
Note: Individual results may vary based on vehicle setup, load distribution, and driving conditions. Use as a potential improvement in load handling, not a guaranteed outcome.
Fits the following: 2016-2023 Tacoma, 2000-2025 Tundra, 2007-2014 FJ Cruiser 4x4, 1998-2007 Land Cruiser 100 Series 4x4, 1984-2024 4Runner 4x4, and 2010-2023 GX460.
FAQ
Q: What models are compatible with the SuperSprings Front SumoSprings set?
A: Fits 2016-2023 Tacoma, 2000-2025 Tundra, FJ Cruiser 4x4 (2007-2014), Land Cruiser 100 Series (1998-2007), 4Runner (1984-2024), and GX460 (2010-2023).
Q: Do these require maintenance or air compressors?
A: No. They are maintenance-free, airless polyurethane springs installed where the factory bump-stops sit.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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