Stop the sway. smooth out the ride

Our patented Aeon® hollow rubber springs are the heartbeat of everything we do.

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Trusted by Vanlifers Across North America

anjali justice
dominique ritchie

SHE WANDERS EARTH

DARIAN EXPLORES
NICK AND ERICA

WANDERLUST TRAVEL COUPLE

DITCH THAT WHITE-KNUCKLE FEELING

  • Dangerous Sway & Roll, giving you that white-knuckle feeling.
  • Stressful Rear-End Sag, which is embarrassing for everyone.
  • Harsh, Bumpy Ride that's bound to result in coffee spilled.

UPGRADE TO A CALM, CONFIDENT RIDE.

  • Maximum Stability so the family can snooze soundly.
  • A Perfectly Level Ride, because nobody likes feeling embarrassed.
  • Smooth Shock Absorption, for fewer cranky passengers upon arrival.

Engineered for Simplicity. Built for the Road.

Easy DIY Installation

Replaces your factory bump stops in under an hour. No special tools required.

Watch a Vanlifer do it in less than 30 mins

Watch a Vanlifer do it in less than 30 mins
Smart "Set It & Forget It" Design

Our Aeon® hollow rubber springs sit about an inch above the axle when unloaded, so your ride quality is unaffected. They only engage when you need them.

progressive spring rate

Unlike other systems, Timbren SES automatically adjusts to the load. The more weight you add, the stronger it becomes to eliminate sag and keep you level.

Don't take our word for it. Hear from fellow Vanlifers.

“Our 4x4 Sprinter overland build is heavy, and towing our trailer caused serious rear squat. The Timbren SES kit solved it instantly.”

“The Timbrens offer the same level of load support and stability without any fuss. The van handles great and instantly improves ride quality. Simple, durable, and reliable."

The Timbren SES Advantage

timbren ses

MAINTENANCE

None - "Set it & Forget It"

INSTALLATION

Simple, DIY in under 1 hour

DURABILITY

Bulletproof rubber, Lifetime Warranty

STABILITY

Anxiety free safety & control

COST

Affordable, one-time cost

get your smooth, stable ride.

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FREQUENTLY ASKED QUESTIONS

You want all the info before choosing the right towing and hauling solution for you. And we want to help.

Camper vans act like sails in the wind and have a higher center of gravity than most vehicles. Timbren SES kits for campers are designed with preload (constant contact), meaning they engage immediately to stop body roll and sway. This keeps your van planted and stable when cornering, in heavy crosswinds, or on windy roads.

No. Factory suspension is often too soft for heavy camper builds, causing "boat-like" bouncing. Timbren SES provides a controlled, planted feel. The rubber springs absorb road shock and prevent harsh bottoming out without making the ride rigid.

Timbren SES is 100% maintenance-free. Unlike airbags, there are no air lines to leak, no compressors to fail, and no pressure to monitor. It is a reliable "fit it and forget it" solution that won't fail you on or off-grid.

Yes! Timbren SES kits are simple bolt-on upgrades that replace your factory bump stops using existing holes. No drilling or cutting is required. Install in your driveway, campsite or parking lot in less than an hour.

No. While Timbren SES adds significant spring capacity to keep your van level and stable, it does not increase the manufacturer's Gross Vehicle Weight Rating (GVWR). You must still operate within your vehicle's legal weight limits.

Yes. The progressive Aeon® rubber springs automatically adjust to the road. They provide a comfortable ride on smooth highways but instantly provide additional stability to resist the load when you corner or hit a pothole, giving you support exactly when you need it.

Drive With Complete
Peace of Mind.

Every Timbren SES kit is built in North America and backed by our no-B.S. Lifetime Warranty and a 100% Satisfaction Guarantee. We stand behind our product, so you can stand behind your rig with confidence.

FIND MY KIT NOW