Image of Thuren Fabrication 2003-2013 Dodge Ram 2500 Active Rate Sway Bar

2003-2013 Dodge Ram 2500 Active Rate Sway Bar


Regular price $600.00

Our Swaybar is a softer rate than the stock unit, allowing the axle to move more independently side to side. This smooths out off camber bumps, pot holes, and even simply turning into a drive way. Includes Sway bar, Frame mounts and End links, and hardware.


  • Uses no solid joints like Heim joints or solid bushings. In this application, Heims can become noisy very early in the life-cycle, with the swaybar moving so much.
  • 6 grease zerk fittings used throughout the assembly.
  • Same proven JKS Poly orbital joints as used in our other swaybar links.
  • Not recommended if you have a much higher center of gravity. For example, a slide in camper, or a heavy Roof Top Tent(RTT) equipped Overlanding build.
  • Our Active Rate Sway Bar functions great with heavy Gooseneck and 5th wheel towing, heavy weight in the bed below the top rail, or heavy weight on the bumper receiver hitch.
  • May interfere with some steering box braces, check the brace to make sure a straight bar will clear.

Product Installation Instructions

Customer Reviews

Based on 25 reviews
Paul King
Sway bar FTW!

Just do it, feels like a new truck👍

Brandon Ross
Best on the market

I have ram thuren on my last two rams. Never an issue. Best ride quality. The newest truck I purchased came with carli springs and sway bar and was noisy with the Heims. Switched it all out with thuren

Best upgrade for ride feel

Best upgrade to get a comfortable ride out of the of the stiff front end and allow the front wheels to move independently from the frame. Should have done this upgrade 4 years ago when I first got the truck.

2012 Ram 2500

Really makes the truck not as stiff and will free up the front end. This sway bar and leveling springs are the way to go. Also tows 5th wheel great. Highly recommend these products!

Don Mayes Jr
Great upgrade / active rate sway bar.

Bought this with other front suspension parts. A lot smoother of a ride.