Carli Dodge RAM 2003-2013 2500/3500 6" Dominator 3.0 Suspension System

USA MADE // Carli is committed to production in the USA. Every single Carli Product is American made and sourced, down to the tape and boxes themselves.

CUSTOM TUNED // Unlike your average lift, Carli Suspension uses only custom tuned shocks. Each shock package goes through months of testing, development, tuning, and valving. The King 3.0" diameter Dominator shocks in this system are the smoothest all around ride for a Ram truck.

LEAF PACK OPTIONS // Balancing ride and capability, the add a pack retains factory payload but improves small bump compliance by increasing the leaf count and reducing leaf thickness in half the pack. With the full leaf pack, a 15% payload reduction gets the best possible ride quality from the rear of the truck. Small chatter or large hit, this leaf pack will swallow it whole.

SWAY BAR UPGRADE // Eliminates the harshness caused by the stiff factory sway bar, letting your suspension do its job and move independently. This is one of the single biggest improvements you can make to your truck’s ride. To keep the factory ride, select the end link option. (TSB is for 03+ only)

Carli's 6" Dominator 3.0 is their flagship ride quality performer. The larger displacement combined with our custom low-flow piston and latest shock tune offers the smoothest damping control and high speed bottom-out resistance. There's nothing smoother than a Carli tuned King 3.0 on a 6" system. Mix the smooth ride quality of Carli-tuned King 3.0 shocks with Carli's radius arms and full progressive leaf springs and this system offers absolutely unparalleled ride quality for your 2500 or 3500 Dodge pickup.

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.

This system fits Dodge Ram 2500 and Dodge Ram 3500 4x4 trucks from 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013.


- Custom Carli Tuned Front King Dominator 3.0 Remote Reservoir Shocks
- Custom Carli Tuned Rear King Dominator 3.0 Piggyback Shocks
- Carli 6" Multi-Rate Coil Springs
- Carli Fabricated Radius Arms
- Carli Fabricated Shock Towers
- Carli Deaver Full Progressive Leaf Spring Pack
- 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
- Rear Driver Side Upper Shock Mount Reinforcement Plates
- Hole Saw


Model Part Number

2012 DODGE RAM 2500/3500 4x4 Diesel (10mm End Links) CS-DD30-6-12-D

2012  DODGE RAM 2500/3500 4x4 Diesel (12mm End Links) CS-DD30-6-12-D-12mm
2010-11  DODGE RAM 2500/3500 4x4 Diesel (10mm End Links) CS-DD30-6-10-D
2010-11  DODGE RAM 2500/3500 4x4 Diesel (12mm End Links) CS-DD30-6-10-D-12mm

2003-09  DODGE RAM 2500/3500 4x4 Diesel CS-DD30-6-03-D

Front Lift Rear Lift Front Travel Rear Travel Shock Diameter Tire Fitment
6″ 4″ 12″ 12.5″ 3.0″ 37″ x 13.5″

Installation Instructions


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Was looking for something specific- gave them a call and was able to order it up, even though it was not on the website.

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My new go to shop for all things offroad.

Dustin S.

Boyfriend and I both have a set of the 2.5’ whips for our jeeps and use them every chance we get. They look for show and work even better for light in camp and on the trails. They bolt up similar to a radio antenna and have a quick release feature that we have never seen before but absolutely love. Definitely top 5 favorite accessories we’ve bought for our jeeps, and customer service is just as great as their products!

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