Carli Dodge Ram 2500/3500 6" Back Country 2.0 Suspension System

Chesapeake Truck Worx


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Carli's 6" Backcountry 2.0 system is designed for people seeking the best ride on and off-road on a budget. It’s designed for those that want to have a little dirt-road fun in their 8,500lb truck without losing the on-road ride quality or usability for which the truck was designed. You’re no longer limited to the highway and gravel roads become uninteresting as you can drive them at speed with one hand on the wheel. Utilizing Fox 2.0 Remote Reservoir Shocks, we’ve developed a shock tune that delivers all around comfort and ride quality designed for on-road, in town, highway, towing/hauling as well as slow to mid speed off road use. The Fox 2.0s are hard-anodized, aluminum shocks that will stand the test of time, even when exposed to the elements. They’re constructed with bushings in the rod ends for long-lasting, maintenance free performance. This system was tuned and rides best with the full progressive leaf springs and 17”/18” wheels on, 37” Toyo M/T at 40F/35R. Both of the aforementioned are strongly suggested.

This system will fit up to a 37” tire with the included Radius Arm System on 17”-18” wheels with 4.5” of backspacing.

*2010-present vehicles have 2 possible sizes of Sway Bar End Links. Place a socket on the nut that compresses the rubber End Link bushings; fitment of an 18mm socket will indicate the need for the 12mm part number.

**All Carli 6" systems require the truck's front driveshaft to be extended by 2 inches.

***Carli 6" systems require a drop pitman arm. We provide a drop pitman arm as an option on this product page.


-Custom Carli Tuned Fox 2.0 Remote Reservoir Shocks
-Carli 6" Multi-Rate Coil Springs
-Carli Fabricated Radius Arms
-5-Leaf Progressive Spring Pack (unless full progressive leaf spring option is selected)
-Zinc Plated U-Bolts
-Stainless Sway Bar End Links With F.K. Bearings
-Limit Straps
-Adjustable Track Bar
-Track Bar Drop Bracket
-Front Bump Stop Drops
-Rear Bump Stop Drops
-Reservoir Mounts


Model Part Number

2012 DODGE RAM 2500/3500 4x4 Diesel (10mm End Links) CS-DBC20-6-12-D
2012  DODGE RAM 2500/3500 4x4 Diesel (12mm End Links) CS-DBC20-6-12-D-12mm
2010-11  DODGE RAM 2500/3500 4x4 Diesel (10mm End Links) CS-DBC20-6-10-D
2010-11  DODGE RAM 2500/3500 4x4 Diesel (12mm End Links) CS-DBC20-6-10-D-12mm
2003-09  DODGE RAM 2500/3500 4x4 Diesel CS-DBC20-6-03-D