In 2022, we reinvented the bump stop. Designed for a bottomless, progressive ride feel, with unmatched compression damping and control for a smoother ride.
We built the first truly dynamic bump stop. Our 3D-printed bump stop uses tailored internal air passages to achieve efficient compression damping. As they compress, air resistance through the ports dissipates energy, enhancing impact absorption and vehicle stability. This customizable approach allows for precise performance tuning, offering optimized control across all driving conditions.
How we build our products
Combining the best of injection molding with 3D printing
We’re pushing the limits of 3D printing using industrial-grade polymers and our own in-house pellet extrusion technology delivering stronger parts, faster than ever.
We leverage the benefits of our modern 3D printing to bring our products to the next level.
DESIGNED
To fit your vehicle perfectly, with an incredibly easy install.
Every Perry Parts product is designed specifically for your vehicle’s exact make and model, not a one-size-fits-all solution. That means you get a flawless, factory-like fit that installs with ease—no cutting, drilling, or complicated modifications required.
On a suspension dyno to offer unmatched performance, specifically tailored to your ride.
Because of our infinitely tunable process, we adjust each and every performance characteristic to be perfectly suited for your vehicle. You wouldn't run the same springs on a Tacoma versus a Land Cruiser - so why would you run the same bump stops? We tailor everything we sell to your vehicle.
To survive over 100,000 cycles, delivering performance for the long haul.
Engineered with Adaptive Compression Damping and a Variable-Density Progressive Architecture, our bump stops deliver some of the best bottom-out protection available. The progressive design absorbs harsh impacts on the trail while maintaining a soft, comfortable feel for everyday driving.
using our proprietary FGF additive manufacturing process.
We don't use filament. Our purpose built machines can process industrial grade polymers with no intermediate steps. This guarantees stronger, tougher, and better parts.
What an improvement over stock. Was loaded with everything for 6 days of self sufficiency and the stops made the ride so much better.
— Chad M.LC100
They made the vehicle so much safer and more enjoyable to drive. Damn thing used to bottom out all the time and it was seriously harsh. Keep doing what you're doing. You're on to something
— Bryan D.4th Gen 4runner
With your bump stops fitted and no other changes I could push it so far past its normal limits that my concern was damage to the suspension rather than losing control. To the point of getting comfortable air over whoops.
— Andy GPrado 120
front bump stops far exceed my expectations. Ride over rough tracks much smoother with the occasional harsh bottom outs eliminated.
— Jeff S.FJ Cruiser
I'm a mechanical engineer with some background in suspension design and a veteran of off-road competition. I wanted to pass on my congratulations for developing a process and product which has so far surpassed my expectations
— Andrew G.Prado 150
Feel great and provide good stability riding with it on while hitting small or large bumps or potholes at high and low speed. Thank you.
— Phillip XGX470
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