2014-2025 Dodge Ram 2500 Boxed CNC Rear Adjustable Control Arms
2014–2025 Dodge Ram 2500 Boxed CNC Rear Adjustable Control Arms
When standard tubular arms aren't enough — for the builds that tow heavy, hit hard trails, or just refuse to compromise — the Apoc Industries Boxed CNC Rear Adjustable Control Arms are the next level. CNC-cut boxed steel construction delivers maximum rigidity and strength over standard round-tube arms, while full adjustability lets you correct pinion angle and re-center your rear axle at any lift height.
Fits 2014–2025 Dodge Ram 2500. The premium choice for serious builds. Built in East Tennessee, USA 🇺🇸
Why Boxed CNC Over Tubular?
- Boxed CNC Construction: CNC-cut and welded box-section steel delivers significantly more torsional rigidity than round-tube arms — zero flex under extreme load, towing, or off-road stress.
- Pinion Angle Correction: Fully adjustable length corrects pinion angle at your lift height — eliminates driveline vibration and U-joint stress.
- Rear Axle Re-Centering: Dial in proper axle position for correct wheel-well centering after lift.
- Premium Bushings: High-durability bushing ends for precise, long-life suspension operation.
- Powder Coat Finish: Durable corrosion-resistant black powder coat.
- USA-Made: CNC-machined and fabricated by Apoc Industries in East Tennessee.
Installation
- Direct bolt-in for factory rear control arm locations
- No welding or modification required
- Set final arm length before installation
- Pinion angle check and alignment recommended after installation
Fitment
- 2014–2025 Dodge Ram 2500
- Lift Range: Stock to 6"
Complete Your Ram 2500 Build
- 2014–2025 Ram 2500 Standard Rear Adjustable Control Arms — same platform, standard tubular version
- 2010–2013 Ram 2500/3500 Upper Adjustable Control Arms — previous generation upgrade
- 2010–2013 Ram 2500/3500 Flex Joint Control Arms — flex joint version for maximum articulation
- Apoc Build Blog — install guides and Ram suspension breakdowns
Built Right. Backed Right.
Our crew’s on call Monday–Friday, 9–5 EST. Hit us up at 865-983-5004 — real support, done right.
Engineered Details
Fits factory brackets, no cutting required
Stock height upto 6" lift
PTMEG Polyurethane 91 Durometer
Yes, adjustable from stock to +2.5".
Upper arms 1 5/8" / Lower Arms 2"
Powercoated Satin Black
Strength. Adjustability. Confidence.
Ram Rear Arm Kits
Built for Your Ram
What all comes with Apoc control arm kits?
Complete Kit – Ready to Install:
Each kit comes as a full set of four control arms — including two upper arms and two lower arms — fully assembled and ready for installation. You can reuse your factory hardware for mounting, or upgrade to new hardware if it is included or added to your order. Our goal is to make your installation as smooth and hassle-free as possible.
Premium Bushings – Built for Life:
Apoc Industries backs our bushings with a Lifetime Warranty for lasting confidence. We use only the highest quality polyurethane (PTMEG-based) in all Apoc products.
PTMEG polyurethane offers superior articulation and a firmer, more responsive feel — without the harshness commonly found in solid joints like heims or flex joints.
These bushings are ideal for daily driving while providing excellent durability and performance for moderate off-road use.
Adjustable Length for Precise Handling:
Apoc control arm kits are designed with flexibility in mind. They are stock length when fully collapsed and up to 2.5 inches longer when fully extended, giving you plenty of adjustability to fine-tune your truck’s suspension geometry and handling. Whether you’re leveling, lifting, or optimizing alignment, our arms provide the range needed for a perfect setup.
100%
Made In America!
Lifetime Warranty Polyurethane Bushings
Built to Last, Easy to Rebuild
Apoc Industries' high-performance polyurethane bushings are backed by a lifetime warranty and engineered for durability you can count on. Easily rebuildable with basic tools, they deliver a firm, responsive ride without the hassle—made for daily drivers and built for the long haul.
Before
After
FAQ'S
Ram Rear Adjustable Control Arms
A: Only if your Ram came equipped with factory rear air suspension. The air ride tabs are used to mount the height sensors that control ride level. If your truck does not have factory air ride, you can use the standard trailing arms without tabs. Aftermarket air ride systems typically do not require these tabs, as they operate independently of factory sensors.
💡 How to Check:
Look under the rear axle for electronic height sensors connected to small control arms, or reference your build sheet or VIN info for air suspension package codes.
A: Yes. All Apoc Industries Toyota trailing arms include integrated brake line brackets, ensuring a secure, factory-style fit. No zip ties or guesswork—just clean, reliable cable routing right out of the box.
A: Absolutely. Our trailing arms are fully adjustable to accommodate stock height to 6" of lift, allowing you to dial in proper axle placement and suspension geometry.
We supply instruction and resources for establishing correct lengths.
A: Yes. Apoc trailing arms are designed to work seamlessly with most aftermarket lift kits, and performance shocks used on stock and lifted trucks.
For PTMEG (polytetramethylene ether glycol) polyurethane bushings, the best grease is a silicone-based lubricant with PTFE (polytetrafluoroethylene) additives. Here’s why and what to consider:
Why Silicone-Based with PTFE?
: PTMEG polyurethane is resistant to petroleum-based products, but silicone-based grease is preferred as it won’t degrade the material and is explicitly recommended for polyurethane bushings.Tackiness
: PTFE additives lower the coefficient of friction and are waterproof, ensuring long-lasting lubrication and quiet operation.
: Silicone-based grease repels water, protecting bushings from corrosion and maintaining performance in wet conditions.
Lifetime Warranty
Custom Polyurethane Bushings
Built for performance and practicality, our custom polyurethane bushings deliver a firmer, more responsive suspension feel while still allowing enough flex for a comfortable ride. Designed with DIY rebuilds in mind, these bushings can be easily serviced at home using basic hand tools—no press required. Durable, reliable, and user-friendly, they’re made to enhance handling and stand up to long-term use without sacrificing everyday drivability.
Serviceable 1/4"-28 Grease Zerks for Easy Maintenance
Our bushings are equipped with 1/4"-28 grease zerks for easy maintenance and long service life. These fittings are a common size, making them easy to service or replace with standard parts from any auto parts store. Designed for convenience, they allow quick re-greasing without disassembly to keep your suspension performing at its best.
Presicion Fit
Instead of using a one-size-fits-all approach, Apoc meticulously machines each arm to fit individual vehicles using precise tolerances and factory specifications. This guarantees a perfect and lasting fit, unlike other companies that rely on shims and generic components. Trust the expertise and quality of Apoc for your vehicle's needs.
Extra Thick tubing
Apoc opts for thick wall tubing, which is significantly stronger than stock and one of the toughest on the market.