Your vehicle deserves the ultimate suspension upgrade. That’s why we’ve teamed up with 4x4 Works, a distributor in the UK.
4x4 Works specializes in sourcing top-tier vehicle enhancements from around the world and making them accessible to drivers across the UK.
Your vehicle needs the airbag alternative. So we've partnered with Rhodes Vans to be a distributor in the UK, based out of Dorset.
Rhodes Vans is one of the UK's main distributors and retailer for the best upgrades found around the globe and bringing them to the UK.
No lines. No leaks. No maintenance.
And a lifetime warranty, too.
SHOP FOR SUMOSPRINGS
SumoSprings are not made from rubber. They are a progressive spring with a very soft initial engagement. That means that as more weight added, the harder they get and more they push back, providing support and control when you need it without affecting the factory ride when unloaded.
These are a suspension enhancement built to create a better journey. Manufactured from our micro-cellular polyurethane, they are designed to reduce rear-end sag, decrease vibration, stabilize sway, and soften harsh rebounds.
ELIMINATE SAG. STABALIZE SWAY.
Forget adding a leaf.
This is fit it and forget it.
SHOP FOR SUPERSPRINGS
SuperSprings are a simple, bolt-on, steel helper spring that eliminates rear-end sag and stabilizes sway & body roll. Built from high-grade shot peened steel, this suspension solution allows you to load up without sacrificing your ride quality.
The SuperSpring design includes a patented roller shackle on each end that allows for self-adjustment as weight is changed. This is particularly helpful as you add water, tools or heavy gear to your vehicle.
Welcome to the last suspension upgrade for your vehicle.
The SuperSpring design includes a patented roller shackle on each end that allows for self-adjustment as weight is changed. This is particularly helpful as you add water, tools or heavy gear to your vehicle.
Welcome to the last suspension upgrade for your vehicle.
Shackle Adjustment
SuperSprings are designed with various shackles. The shackles will have 1, 2, or 3 bolt holes. The bolt holes allow the installer to adjust the SuperSprings. The higher the hole, the more pre-load tension, allowing the SuperSprings to start higher on the spring rate curve. Below is a chart showing the various bolt positions for a two-hole shackle.
LOW PRE-LOAD TENSION
Lowest Setting
Rear roller bolt in lower hole and Front roller bolt in lower hole
MED PRE-LOAD TENSION
Slight Increase
Rear roller bolt in upper hole and Front roller bolt in lower hole
HIGH PRE-LOAD TENSION
Greater
Rear roller bolt in lower hole and Front roller bolt in upper hole
MAX PRE-LOAD TENSION
Greatest
Rear roller bolt in upper hole and Front roller bolt in upper hole
INCREASE CAPACITY BY 30%.
You've got coils. We've got options.
Coil SumoSprings are made from the same material as our other SumoSprings products – a micro-cellular polyurethane that decreases vibration, stabilizes sway, and tightens up your existing factory coils. This upgrade adds up to 30% additional capacity to your coils, creating a cushion effect and stopping unwanted dip and roll.
SHOP FOR COIL SUMOSPRINGS
How to find your Coil SumoSpring
Measure the gap between in the middle of the coil. Enter the measurements below for the right fit. Take the measurement with the vehicle as it sits. You do not need to raise it. Ensure that each side of the vehicle is within 1/4" (0.25") measurement of the other.
Download the printable Coil Gap Tool here.
Download the printable Coil Gap Tool here.
