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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Synergy Manufacturing Long Arm Upgrade Kit 03-13 Ram 2500 / 03-12 Ram 3500 4wdThe design of the factory control arms and their mounting location at the frame are adequate for trucks that will see pavement their entire life. But, if you're like many, and are going to at least install a small leveling or lift kit and take the truck off the beaten path now and again, they are inadequate. Not only are the factory control arms built from cheap stamped steel featuring rubber bushings at each end that tend to quickly deteriorate and
The design of the factory control arms and their mounting location at the frame are adequate for trucks that will see pavement their entire life. But, if you're like many, and are going to at least install a small leveling or lift kit and take the truck off the beaten path now and again, they are inadequate.Not only are the factory control arms built from cheap stamped steel featuring rubber bushings at each end that tend to quickly deteriorate and warp, the physical mounting locations lends itself to a significant amount of axle bind. In a perfect world, your control arms should be parallel to the ground. This would allow uninhibited upward and downward travel of the axle, with little axle "swing." This freer range of travel would result in a substantially better performing suspension system when paired with coil springs and shocks that are capable of the new found travel. Not only will the performance be night and day difference in hard core off road situations, but even in the daily grind of speed bumps and dirt road wash board.
INTRODUCING A PERFECT WORLD SYNERGY LONG ARM UPGRADE
The Synergy Long Arm Upgrade is the solution that most have been looking for. In the past, if you wanted long arms, you were required to be running a 6" or greater lift kit, because at those heights, it is basically mandatory to keep the axle moving at all. But this left those running a leveling kit, or similar, in the dust. The Synergy system will work on trucks at stock height up to 6" of front end lift to deliver unmatched front suspension cycling.
FEATURES BENEFITS:
- The Synergy Long Arm kit was designed and engineered from the ground up using a synergistic approach to maximize the Dodge 4x4 truck's on off road performance
- Long arm kit was designed using OEM CAD files for a perfect fitment and enhanced vehicle drivability
- Kit can be installed on anything from a completely stock truck to a 6" lift and 12" stroke 3.0" diameter shocks.
- Suspension components feature a 2 stage powder coat finish for maximum durability
- Lower control arms are manufactured from high quality crush resistant 2.0" X .250 Wall 1026 DOM tubing
- Upper control arms are manufactured from high quality 1.75 x .188 Wall 1026 DOM tubing
- Control arms incorporate Currie Enterprises Johnny Joints for performance durability
- Synergy Dual Durometer Teflon lined bushings are assembled in control arm assemblies for extended performance minimized road vibration
- Synergy double adjuster sleeve pinch bolt assembly allows for easy adjustment of control arms without removal from vehicle to provide for easy, perfectly adjusted alignments
- 100% bolt on components assures an easy, trouble free installation with the use of basic hand tools
We had the opportunity to get our hands on a set of pre-production Synergy Long Arms for use on our Project Mjolnir. This truck is sporting a set of our 3" Progressive Rate Coils from Eibach, Fox 3.0 12" smooth body shocks featuring DSC reservoirs, 40" tires, and a host of other suspension upgrades.
While the truck "only" has 3" of front end lift, it has articulation for days, and that would simply not be possible with standard control arms. And yes, we said 40" tires with basically a leveling kit.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 371 reviews
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Product Reviews
★★★★★ 5
Good product
Size: Medium, Color: Gray
Nice to use on cold weather
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
Wool trenchcoat
Size: X-Large, Color: Gray
Looks and feels more expensive than what I paid for.
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Coat is perfect for any occasion.
Size: Medium, Color: Black
The fit is true to size. The coat has a soft exterior is very warm and is perfect for wearing to a fancy event or everyday. Great purchase and price.
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Reviewed in the United States on November 2, 2025
★★★★★ 5
NICE AND STRETCHY
Color: Navy Blue, Size: 42
These pants are made of a material that seems durable and is definitely comfortable, and they have a stretch band at the waist that can comfortably accommodate many different belly girths-- from slim to portly. The waist also has a drawstring. I'd call these light weight pants, as the material is thin. They aren't baggy at all and fit the natural contours of an average male physique.
The pants have two fairly deep front pockets and one small rear pocket that can easily fit a regular-sized wallet. But, I would not recommend carrying a wallet in the rear pocket, as, due to the depth of the pocket being only as deep as the wallet is long, it might slip out as you move around, sitting and rising.
If nature calls, and you need to pee, you will have to pull your pants down and excite anyone in the immediate vicinity, as there is no opening, either buttoned or zippered, in the front of the pants. So, in that respect they are kind of like sweatpants. I'd call these pants good for inside the house or wearing on the street.
I like them despite the lack of a fly, so I give 5 stars. I see lots of Chinese, Korean, and Japanese guys around who like to wear this type of pant, but these fit nicely for generally larger and more robust Caucasians type physiques as well. You don't have to worry about a belt or a broken fly zipper with these.
Of course they are made in China, but due to their vast experience selling clothing to Americans, the manufacturers are well acquainted with big masculine American bodies and their needs.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Good product.
Color: Black, Size: 38
Good price and fits good. Would buy again
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Reviewed in the United States on June 4, 2026
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