FREE DOMESTIC SHIPPING UNDER 50LBS

Toyota

Suspension solutions engineered for the entire Toyota lineup—built to improve load support, stability, and comfort for fleets, builders, and commercial applications. Designed for durability and performance, our upgrades help every Toyota work harder, tow safer, and drive smoother.

Built for Toyota. Built for Performance.
--

Suspension upgrades that solve real-world challenges for commercial, fleet, and upfitted Toyota vehicles—no air lines, no maintenance, just lasting reliability.

truck_loading

Eliminate Rear-End Sag

Maintain proper ride height and control under heavy payloads or towing.

Zero Maintenance

No compressors, adjustments, or ongoing service—engineered for uptime and dependability.

Reduce Sway and Body Roll

Enhance handling stability for safer, more predictable performance on every route.

Fast, Bolt-On Installation

Installs easily with common tools and no cutting required—ideal for upfitters and service shops.

Your Toyota Works Hard — Your Suspension Should Too

Smarter Suspension for Every Toyota

From commercial fleets to off-road upfits, SuperSprings International delivers engineered suspension solutions that work with Toyota’s factory design—not against it. Our patented micro-cellular urethane and self-adjusting steel spring technologies automatically adapt to changing loads, improving stability, ride quality, and driver confidence while reducing wear and downtime.

Find the Right Kit for You

One Kit. One Afternoon. Endless Benefits.

Engineered for Every Toyota Application
From the SumoSprings Solo and Coil SumoSprings to our original SuperSprings, each solution is precision-engineered for specific Toyota models including Tacoma, Tundra, and 4Runner. No modifications, no special tools—just bolt-on reliability and OEM-clearance compatibility for professional installs and fleet upfits.
Find the Right Kit for You

What Our Customers Are Saying

I tow a 28-ft travel trailer several times a year, and even with the new Tundra’s suspension, rear sag was still an issue. Installed the black SumoSprings and immediately noticed the improvement — level stance, reduced sway, and a smoother ride both loaded and empty. Install took under an hour in my driveway. Honestly feels like Toyota should include these from the factory.

Brian Castillo

2024 Toyota Tundra

After adding an overland rack, rooftop tent, and gear, my Tacoma’s rear end sat low and felt harsh on trails. The yellow SumoSprings brought it back up, added stability, and smoothed out the ride on rocky climbs and washboard roads. Install was quick, zero maintenance since, and they’ve handled thousands of miles without a single issue.

Alex Harper

2023 Toyota Tacoma

Put these on before towing a small camper across the Southwest. Without them, the rear sagged and felt light on the steering. Now the 4Runner stays level, tracks straight at highway speeds, and handles dips and ruts off-road like a champ. Super easy to install and no air lines or adjustments to worry about — just set and forget.

Melissa Grant

2024 Toyota 4Runner

Engineered for Real-World Demands

Because Toyotas aren’t just driven—they’re put to work. Our suspension solutions are designed to perform where it matters most.

Fleet and Work Use

Enhance load handling and reduce bottom-outs when carrying tools, equipment, or materials.

Off-Road and Upfit Builds

Improve stability and articulation for 4Runner and Tacoma applications used in rugged or specialized environments.

Commercial and Contractor Vehicles

Maintain proper ride height and control under constant payloads and job-ready configurations.

Daily and Long-Distance Operation

Deliver consistent comfort and control, even with fully equipped or heavily loaded vehicles.

Ready to Build Better?

Toyota Suspension, Reinvented

SuperSprings International delivers engineered suspension solutions trusted by fleets, upfitters, and service professionals. Designed for reliability, stability, and long-term performance, our bolt-on systems help every Toyota perform better—whether it’s built for work, transport, or specialized applications.

Find the Right Kit for You

Find Suspension Upgrades for Your Toyota

Select your model to explore suspension solutions engineered for commercial, fleet, and upfit applications—all bolt-on, all built for performance and reliability.

Toyota Tacoma

Enhance load support and stability for fleet vehicles, work trucks, and off-road upfits.

Toyota Tundra

Increase towing control and payload capability while maintaining comfort and consistent ride height.

Find the Right Kit for You

Subscribe To Our Weekly Newsletter

Join our email list for the latest news, tips, blog posts, and deals!