It's Your Taco.
Only Better.
The most anticipated suspension upgrade for the Toyota Tacoma 4G is coming soon. Patented Duroflex and Durotrak joints plus RockSport BLACK Remote Reservoir technology — engineered as a system, not assembled from a catalog.
Three Systems.
One Game-Changer.
We're bringing our patented Game-Changing technology to the Toyota Tacoma — engineered as complete systems, all built around RockSport BLACK Edition technology. Be the first to know when each one drops.
Leveling Kit
The first step. Eliminate stock rake, add capability, keep daily-driver manners. Adjustable reservoir coilover technology in a focused package.
Suspension System
The complete Game-Changer system. True Dual-Rate Coils, full Duroflex control arms, Durotrak track bar, parabolic-valved RockSport BLACK shocks front & rear.
Overland System
Built for the long way around. Higher-capacity coils, refined damping tuned for load, and engineered articulation for sustained expedition use.
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Patented Technology
Duroflex joints, Durotrak track bars, and parabolic-valved RockSport BLACK shocks — three patent families, all engineered in-house.
Exceptional Flexibility
Kevlar-infused Duroflex joints with up to 34° of misalignment. Self-centering. Rebuildable. Zero greasing required.
Traction & Stability
True Dual-Rate Coils stay seated at full droop and firm up under load. Predictable damping in every condition.
Durable Construction
DOM steel tubing. Gold zinc plating. Mil-spec hard coat anodizing. Built for the way Tacomas are actually used.
Made in the USA
Designed, engineered, and built in Rancho Cordova, California. Backed by lifetime customer service.
The Gold Standard
Trends don't guide us — we redefine them. MetalCloak sets the standard for what aftermarket suspension can be.
Adjustable. Reservoir. Refined.
RockSport BLACK Adjustable Reservoir Coilovers for the 4G Tacoma feature our patent-pending Parabolic Valving. A braided 3000 psi hose connects the remote reservoir, and each shock is built around a hardened shaft and triple-seal design for long service life.
The 8-position billet compression knob adds roughly 15% damping force per click — click in for the highway, click out for the trail. Tune from the driver's seat in seconds.
Engineered specifically for how the Tacoma is actually used: hard, often, and far from home.
Suspension that actually moves.
A True Dual-Rate coil is a taller spring with a very soft upper section that fully collapses at ride height. That collapse is what creates a real rate change — coil contact is the only way a spring actually transitions rates.
At full droop, the soft upper keeps the spring seated in the bucket. At ride height, you're riding on the firmer secondary rate — refined handling, road manners, and load capability that other multi-rate coils try, but simply can't deliver.
MetalCloak invented this for our first suspension in 2012. Fifteen years of proven success, now refined for the 4G Tacoma in Standard and Overland rates.
Flex when you need them to.
Patented Kevlar-infused Duroflex Joints deliver up to 34° of misalignment for the trail, with superior noise and vibration damping for the highway. Self-centering. Rebuildable. Zero greasing required.
The best features of every widely-used control arm joint combined into one. On the gnarliest terrain, it articulates freely without bind. On long expedition runs, it just works — and keeps working.
Re-center the axle. Lock in stability.
The Durotrak Adjustable Track Bar re-centers the rear axle after lift and locks in stability. The patented two-part bushing rotates 360° in a vertical plane, minimizing horizontal forces so your axle stays exactly where it should.
Geometry returns to where Toyota's engineers designed it — only now with refined ride and capability on top.
Don't Wait. Start Building.
While the full Game-Changer system launches, these flagship Tacoma 4G components are shipping today. Start your build with the same patented technology that goes into our complete systems.
Looking for more components?
Shop the full Toyota lineup — including parts for FJ Cruiser, 4Runner, Sequoia, Tundra, and Land Cruiser.
Don't Miss theGame-Changer Launch.
Be the first to know when the Tacoma Game-Changer Suspension drops. Get early access, launch pricing, and the full launch story.
Scroll up to the waitlist form. We'll only email you about the Tacoma Game-Changer launch.
© Copyright 2026, Armored Works, LLC. All rights reserved. Toyota Tacoma is a registered trademark of Toyota Motor Corporation. MetalCloak is not affiliated with, endorsed by, or sponsored by Toyota Motor Corporation.