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🧾 Overview
Unstable loads while towing and hauling don’t just make for an uncomfortable ride. Difficult handling, rear sag, and corner sway create dangerous driving conditions — for you, your passengers, and other vehicles.
Whether you’re towing your RV across the country or hauling hay down the highway, our Timbren rear suspension enhancement system provides the strength and stability needed for a safer, more controlled ride. Designed for a variety of vehicle models, like the Toyota Tacoma and Toyota Tundra, this kit eliminates rear sag and enhances handling under heavy loads. Check the fitment details to ensure compatibility with your vehicle.
How? Our Aeon® rubber springs deliver a progressive spring rate. As load increases, our rubber springs push back harder, eliminating squat, sway, and roll. After installation, there should be a ½” to 1 ½” gap between the rubber spring and vehicle’s frame — meaning you’ll enjoy a comfortable unloaded ride, too.
What makes Timbren SES kits different from other suspension enhancement systems? Unlike air bags, which require ongoing adjustments, the Timbren rear suspension enhancement system is completely maintenance-free. And unlike other systems, you can install and haul in under 30 minutes, right from your driveway.
Key Features
- Reduces sag, sway, and roll when towing and hauling
- Comfortable ride, loaded or unloaded
- DIY installation
- Zero post-installation maintenance
Specs
- Rated Capacity: 6000 lbs
- Overall kit height = 5.25”
Note: Even though you’re increasing the spring rate by adding this upgrade, this does not increase the GVWR (Gross Vehicle Weight Rating). Please make sure that the load does not exceed the GVWR set by the manufacturer.
FITMENTS