A Carli The torsion sway bar is a great upgrade as it allows for easier articulation and smoother ride with single sided bumps. Instead of the stiff, stock sway bar throwing you out of your seat over ruts or in/out of driveways, a torsion sway bar will glide right over those features and allow the suspension to soak things up without transferring that energy to the cab.
Like any other spring native to a stock Super Duty, the factory Sway Bar is nearly immobile. Conversely, it’s the most neglected spring on the vehicle as people fail to look past the front coils and rear leaf springs when looking to “soften” the factory ride. Well, the factory sway bar is essentially a brace locking the axle to the frame. What does this mean? What you hit with one tire is immediately transferred to the other tire and into the frame causing a high frequency reverberation/chatter felt in the cab. If you’ve ever hit a manhole cover on the driver’s side tire and felt a shake in the entire truck or you’ve ever entered an off-camber driveway and smacked your head on the window – you can thank the factory sway bar. Truth be told, it’s responsible for many of the small-bump compliance gripes thanks to immobility.
So where does the factory sway bar come in? These trucks are heavy pigs… Even being radius arms (MUCH better for sway control than a 4-Link), a bit of supporting spring rate plays a substantial roll in keeping the body roll in check and suspension composed. The Factory sway bar is setup to load the truck to it’s MAX legal weight and haul it safely – for this application, there’s no better bar. Throw a 3,500 pound cab-over camper in the bed and hit some remote mountain roads en-route to your destination and it all starts to make sense why Ford did what they did.
For everyone that’s not loaded to the GVWR daily, the Carli Torsion Sway Bar provides the final link lightening the last spring on the truck maximizing the ride quality of the Super Duty Platform. Keeping your factory bar limits comfort, removing it completely makes for questionable control when hauling or emergency maneuvering. After several revisions and years in development, the Carli Torsion Sway Bar Splits the Difference perfectly allowing a small amount of differentiation side to side before progressively engaging to add the needed control as leverage is applied. Rip corners in the dirt with surgical precision knowing there’s exactly enough rate to hold the body steady while cutting your line through the dirt. Hit the tarmac and enjoy the benefit of the lighter rate bar cruising around town with it’s on-road feel reminiscent of an independent front suspension – no more chassis reverberation on small bumps and let the suspension dance in the level cab while hitting off-camber driveways
Please note: End links are REQUIRED for proper function. Unless you already have them, they are not optional.
SKU: CS-FTSB-LVL-17
– Direct Fitment to Carli Leveling Lifts
– Replaces Immobile Factory Sway Bar with Custom Torsion Bar
– Huge Ride Quality Improvement
– Includes CS-FEL-LVL-17 Drop Brackets and Sway Bar Links
– Fitment: 2017+ Ford F250/F350 4×4
Customer Reviews
I dropped off my 2026 Ford F-250 Tremor with only 300 miles on the odometer, and I'll admit, I was seriously questioning my life decisions. Here I was taking apart what Ford already builds with a fantastic suspension, all while spending a significant amount of money to do it. It felt a little crazy.
Well...I couldn't have been more wrong.
I knew I needed an upgraded suspension because I have a slide-in camper on order, but I wasn't prepared for just how much better this truck would drive. The ride is incredibly smooth without feeling soft or too stiff, it's more controlled over bumps, and highway driving is noticeably more planted and confident. The truck simply feels more refined. After driving it, I completely understand where the money went and can honestly say I now see the value of this upgrade.
Just as impressive as the Carli suspension was my experience with CJC Off Road. From the first phone call to the day I picked up the truck, everything was first-class. Communication was excellent, they kept me informed throughout the process, finished the installation exactly when promised, actually early, and the workmanship was flawless. They treated my brand-new truck like it was their own.
Most importantly, everyone I dealt with was genuinely friendly, knowledgeable, and patient. I asked plenty of questions throughout the process, and every one of them was answered thoroughly without ever making me feel like I was inconveniencing anyone. That level of customer service is becoming harder and harder to find.
If you're on the fence because of the price, I completely understand—I was too. But having now experienced the difference firsthand, I can confidently say it's an investment, not just an expense. I wouldn't hesitate to recommend both the Carli system and the team at CJC Off Road to anyone looking to build their truck the right way.
⭐⭐⭐⭐⭐
This is a must have for any F250/350. Made the ride quality 100 times better
Great system everything on order was perfect
Worth every dollar! Thank you CJC
Carli Ford F250/F350 Super Duty 2017+ Torsion Sway Bar - 2.5"/3.5" Lift
