Carli 4" Rear Lift Progressive 5 Leaf Add-A-Pack Leaf Springs 03-18 Dodge Ram 5.9L / 6.7L Cummins Wiring �This harness is intended to

�This harness is intended to be used with our Stage Series LED Pods with backlight functionality

Larger rubber bushings for a far better ride

The whole assembly snaps together like an ultra-satisfying adult lego set

4th brake light

proprietary racing oil and high-temp Viton� seals

Carli 4" Rear Lift Progressive 5 Leaf Add-A-Pack Leaf Springs 03-18 Dodge Ram 5.9L / 6.7L Cummins Wiring �This harness is intended toThe 5 leaf progressive add a pack rear springs remove the lower overload leaf and replaces it with 5 thinner gauge leafs the same load capacity is maintained while increasing movement in the rear of the vehicle. Improved ride is achieved. The 5 leaf add a pack kit achieves an additional 4" of rear lift when used in conjunction with the included 2" billet blocks. FITMENT GUIDE 2003 2013 2500 4x4 2003 2018 3500 4x4 2006 2008 1500 MegaCab 4x4 2003, 2004,