Bronco 6G 2.5" Game-Changer Suspension & Lift Kit, Billet A-Arms, No Shock Edition
MetalCloak's 2.5" lift system for the Bronco allows fitment of up to 37" tires and upgrades key suspension components with patented Duroflex and Durotrak™ bushings. Rear control arms, an adjustable rear track bar, tie rod braces, and front upper billet aluminum A-arms provide added strength and capability. American-made quality for your Bronco build.
Features Include:- Front Upper Billet A-Arms
- Rear Duroflex Control Arms
- Duroflex™ Joints Enhanced with Kevlar®
- Durotrak™-Equipped Rear Track Bar
- Lift Coil Braces
- Chromoly Tie Rod Braces
- OEM-Style Upper Ball Joint
- Gold Zinc Finish
- Quick & Easy Installation
- All Required Hardware
- Made in the USA
Unlike traditional upper control arms, the Bronco Billet A-Arms feature double adjusters at the frame mounts, allowing for an increased range of caster and camber adjustment. This provides greater flexibility when aligning lifted vehicles and dialing in suspension geometry.
The OEM-style upper ball joint retains factory-style serviceability and reliability while integrating seamlessly with the Bronco's suspension system.
Finished in a durable gold anodized coating, the Billet A-Arms offer long-lasting corrosion resistance and a premium appearance that stands out beneath your Bronco.
MetalCloak Bronco 6G Rear Duroflex™ Control Arms feature one of our best innovations in suspension components. Our patented (mcpatents.com) Duroflex Joints are designed to stay centered and aligned with the frame and axle for long-term performance. Strong DOM tubing is carefully formed for tire clearance and durability.
The adjustable threaded ends are forged, providing 37% higher fatigue strength than inferior cast parts. This extra strength helps them withstand repeated rock impacts on the trail.
These control arms feature Duroflex™ Joints, the only vulcanized elastomer, self-centering joints enhanced with DuPont™ Kevlar® fiber. Exclusive to MetalCloak, they provide incredible durability, greater control arm misalignment, and better vibration damping than anything else available. See the technical section for more details.
The Durotrak™ adjustable rear track bar for the Bronco 6G features patented Durotrak™ two-piece bushings at both ends of a solid 1.25" OD 4130 chromoly bar. The bar is finished in gold zinc for the ultimate in durability against the elements.
The 2.5" Lift Braces bolt into the factory components for a secure, rattle-free setup. Made from laser-cut 3/16" steel, the braces are fully welded and finished in our signature gold zinc for a long-lasting finish.
The heavy-duty Tie Rod Braces replace the OE jam nuts. Made from 4130 chromoly, they help distribute loads from the threaded ends of the tie rods to resist bending or breaking.
MetalCloak “components” have been proven safe with the FMVSS certificate of safety configured with 37" tires, full body armor and suspension lift.
The Bronco Suspension System is finished in MetalCloak’s signature gold zinc and is made right here in the USA.
Note: We recommend you have a suspension specialist align your Bronco once a MetalCloak suspension is installed.
Note: Replacement of the Bronco rear control arms requires the removal of the gas tank.
Note: The Ford Bronco 2.5" Suspension Kit works with both Sasquatch and non-Sasquatch Broncos.
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VIDEOS
MetalCloak's Bronco 6G Suspension Components Are Second to None
Who Is MetalCloak?
MetalCloak creates game-changing products for the off-road enthusiast.
Duroflex 101
This short video covers the basics of the Duroflex Joint, including how to use it and what to expect.
Why Gold Zinc?
It's time for The MetalCloak Minute, where we answer frequently asked questions in about a minute. Today's topic: Gold Zinc.
Duroflex Joint Maintenance
It's time for The MetalCloak Minute, where we answer frequently asked questions in about a minute. Today's topic: Joint Maintenance.
Duroflex Joint Revealed
The MetalCloak Duroflex Joint provides better damping than OEM-style rubber Clevite joints and more misalignment than other inferior flex joints.
Vibration Damping
We tested our Duroflex Joint using a shaker table and a seismometer app to demonstrate its vibration damping compared to other industry-leading joints.
A Comparison of Flex
Compare the flex of the Duroflex Joint with the Johnny Joint, the Teraflex Monster, and a typical Clevite joint.
Durotrak™ Bushing
Eliminate squeaks and clunks in your steering with MetalCloak's Durotrak™ bushings, found exclusively in MetalCloak track bars.
Bronco 2.5" Lift Brace Kit
These lift braces bolt directly to existing components on non-Sasquatch Broncos to provide additional lift.
What Is Corner Travel Index?
Since 2014, MetalCloak has tested thousands of rigs at events across the country, collecting build specifications and cataloging the results. This data helps us improve our products.
FMVSS 126 Compliant
MetalCloak not only has the best off-road flex, but we are also Federal Motor Vehicle Safety Standard 126 certified and compliant. No other company can match our on- and off-road performance.
THE TECH
Bronco Billet Upper A-Arms
Engineered for strength, adjustability, and performance, MetalCloak's Bronco 6G Billet A-Arms are built to provide confident handling and precise alignment whether you're commuting, overlanding, or tackling demanding off-road terrain.
OEM-Style Upper Ball Joints
The Billet Upper A-Arms utilize OEM-style upper ball joints that deliver factory-style reliability, quiet operation, and low-maintenance performance while providing precise steering feel. They are an excellent choice for daily driving, overlanding, and lifted Bronco builds requiring maximum alignment adjustability.
Billet Ball Joint Dust Cover
The Billet Upper A-Arms utilize a bolt-on dust cover that protects the OEM-style ball joint from dirt and debris while allowing easy servicing. Its fastened design securely seals the joint while complementing the Billet A-Arm's precision-machined construction.
Rigid Spherical Bearings
The Billet Upper A-Arms feature rigid spherical bearings at the frame mounts that eliminate bushing deflection to deliver maximum steering precision, improved suspension response, and consistent alignment under demanding on- and off-road conditions.
IT ALL STARTS WITH THE BUSHINGS
The patented Duroflex™ Joint (metalcloakpatents.com) is the key to getting the greatest flex in a bolt-on suspension kit. Period.
MetalCloak has combined the best features of the most widely used control arm joints to create the Duroflex Joint: a low-maintenance, high-misalignment (34°), self-centering, rebuildable joint with an OEM-quality ride.
Now with Kevlar!
DuPont™ Kevlar® fiber is compounded into the Duroflex Bushing's proprietary elastomer, bringing even more strength, durability, and performance.
Kevlar® is a synthetic fiber with an extremely high strength-to-weight ratio. It is five times stronger than steel by weight and is commonly used in bullet-resistant armor.
Duroflex Bushings with Kevlar® can be identified by the MetalCloak “M” on the outer surface.
The Duroflex Joint Provides the Best Ride. Period.
High Vibration Damping & Self-Centering
The proprietary elastomer compound gives the Duroflex Joint its vibration damping and self-centering characteristics, providing:
- The best ride quality
- No binding of your control arms
- None of the micro-wear that destroys flex joints
High Misalignment
By adapting the transverse flex characteristics of a typical flex joint, the Duroflex Joint gives you:
- Over 34° of Misalignment
- Over 68° per Control Arm
Absorbs Micro-Movements
The Duroflex Bushing absorbs the millions of rotational micro-movements encountered during daily driving, providing:
- Improved Ride Quality
- None of the micro-wear that destroys flex joints
True Bearing Surface
The outer surface of the Duroflex Bushing acts as a bearing, allowing rotation when needed and providing:
- Maximum Rotation & Articulation
- No Binding of the Control Arms
Low Maintenance & Rebuildable
Unlike typical flex joints, the Duroflex Joint does not require annual replacement of key parts.
When you do need to rebuild it, it is MetalCloak Easy!
Remove the Duroflex Bushing, clean it, apply fresh Teflon-impregnated synthetic silicone grease, and reassemble.
Done.
Forged for Strength
The adjustable threaded ends are forged, providing 37% higher fatigue strength than inferior cast parts. This extra strength helps them withstand repeated rock impacts on the trail.
Bronco Rear Upper Control Arms (SKU #B0301)
- CNC-Machined
- 3/16" Wall DOM Steel
- 1.5" OD
- Precision Locking Nut
- Gold Zinc Plated
- Duroflex Joints at Both Ends
- Lengthened for Optimal Axle Position
- Threaded Forged Ends
Bronco Rear Lower Control Arms (SKU #B0302)
- CNC-Machined
- 1/4" Wall DOM Steel
- 1.625" OD
- Precision Locking Nut
- Gold Zinc Plated
- Duroflex Joints at Both Ends
- Lengthened for Optimal Axle Position
- Threaded Forged Ends
Degrees of Articulation
MetalCloak's Duroflex Joint provides 28° more articulation and flex than typical control arms!
Not Just Any Track Bar Bushing... Meet the Patented Durotrak™
The patented Durotrak™ Bushing (metalcloakpatents.com) is an NVH (noise, vibration, harshness) bushing made with a proprietary elastomer compound unique to MetalCloak. Its two pieces thread together for simple installation without a press. The bushing reduces vibration and harshness transferred to the driver and improves vehicle handling.
Durotrak™ Rear Track Bar - A First in High Clearance
The solid chromoly track bar is uniquely designed for clearance during both up-travel and down-travel while accommodating aftermarket housings. No other track bar is designed with this much clearance and up-travel in mind.
Bronco 2.5" Brace Lift Kit
Lift your non-Sasquatch Bronco with American-made steel components from MetalCloak. Our 2.5" Lift Braces bolt into the factory components for a secure, rattle-free setup. Made from laser-cut 3/16" steel, the braces are fully welded and finished in our signature gold zinc for a long-lasting finish.
Bronco Tie Rod Brace
Reinforce the factory tie rod with the MetalCloak Bronco 6G Tie Rod Brace. It strengthens the threaded end of the tie rod, a known weak point during trail use.
The Rod Braces are finished in MetalCloak’s signature gold zinc to protect them against the elements and have built-in wrench flats for quick and easy installation. The Tie Rod Braces are made in the USA.
Tie Rod Thread Reinforcement
The heavy-duty Tie Rod Braces replace the OE jam nuts. Made from 4130 chromoly, they help distribute loads from the threaded ends of the tie rods to resist bending or breaking.
What's in the Kit?
- Upper Billet A-Arms
- A-Arm Spacers
- Rear Upper Control Arms
- Rear Lower Control Arms
- Rear Durotrak™ Track Bar
- Front Coil Lift Braces
- Rear Coil Lift Braces
- Tie Rod Braces (2)
- All Required Hardware
TECHNICAL SPECIFICATIONS
| Items | Details |
|---|---|
| Compatibility | 2021–Current Bronco 6G |
| A-Arms | Forged Billet Aluminum |
| Rear Upper Control Arms | 1.5" OD x .188" Wall DOM Steel Tubing |
| Rear Lower Control Arms | 1.625" OD x .25" Wall DOM Steel Tubing |
| Duroflex Joint | Proprietary Vulcanized Elastomer with DuPont™ Kevlar® Fiber |
| Track Bar | 4130 Solid Chromoly |
| Durotrak™ Bushing | Proprietary Vulcanized Elastomer |
| Front Lift Braces | 3/16" Hot-Rolled Steel Plate |
| Rear Lift Braces | 3/16" Hot-Rolled Steel Plate |
| Tie Rod Brace | 4130 Chromoly |
| Coating | Gold Zinc |
IMPORTANT NOTES
Suspension Alignment: We recommend you have a suspension specialist align your Bronco once a MetalCloak suspension is installed.
Gas Tank: Replacement of the Bronco rear control arms requires the removal of the gas tank.
Model: The MetalCloak Ford Bronco 2.5" Suspension Kit works with both Sasquatch and non-Sasquatch Broncos.
INSTALLATION
| Installation Difficulty | Moderate |
| Body Modification | None |
| Time to Install | 12–14 Hours |
| Installation Instructions | View the Bronco Suspension System Installation Instructions. |