Carli Suspension 2013-2018 Dodge Ram 3500 5-Leaf Progressive Add A Pack


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Regular price $485.00 Save $-485.00

-405 in stock

Carli add a packs for 2013-2018 Ram 3500 trucks maintain as much factory payload spec as possible (the only real reduction is the removal of the upper overload spring), but improve ride quality by replacing the lower portion of the factory leaf pack with a higher count of thinner springs. In doing so, ride quality over hard impacts or big dips is much less jarring. With the stock leaf packs, a  hard impact would engage the overload springs and cause the rear end of the truck to buck. 

These add a packs are the best solution for working trucks that still want improved ride. While the ride quality improvement isn't as dramatic as the full replacement Carli leaf springs, it's as good as it gets while keeping close to stock capacity!

- Replaces lower overload spring
- More predictability and Spring Progression Keeps Tires Planted
- 1" lift matches to our 3" front systems
- Includes U-Bolts and Center Pins
- Fitment: 2003-13 Ram 2500 4x4, Diesel
- Fitment: 2003-Current 3500 4x4, Diesel
- Will NOT fit 2013+ 3500 with Factory Air-Assist

Installation Instructions

Customer Reviews

Based on 1 review Write a review

Customer Reviews

Based on 4 reviews
Matthew Calloway
Five pack add a leaf

Before my truck rode like a brick. It rides 10000% better. I would highly recommend these if you are looking for a better ride but keeping the payload.
2016 Ram 3500 crew cab short bed 4x4. The rear is about a half an inch higher with Carli 2.25 leveling coils on the front. Everything is included for the install.

Anthony Funk
Add a pack

Didn’t see many reviews on this so figured I’d take the opportunity. I have a regular cab long bed the goal was to get it back to level after a Thiren 2.25” front spring replacement was done. Front was about 1/2” higher than the rear from top of tire to the wheel well. Now it’s sitting as I expected, 1/2” higher in the rear. The ride, while still not Cadillac smooth, is drastically improved over the stock configuration. I would have gone full leaf packs but didn’t want to lose the payload capacity by doing so. I only have about 100 miles on it so I can’t really give a long term review but I’m confident it will work out well. Thanks for the quick shipping.

Sean Brown
Carli Mini Packs

I just installed these on my 2018 Ram 3500 and found them to be fairly easy install for one person. Pros - nice ride
Cons - bad paint, rusted already, zinc coated ubolts instead of e-coat.

CJC was great!

Good option for those that want to keep payload.

Installed on a 2021 Ram 3500 with a Thuren kit utilizing the 2.75" (2.25" on 3500's) coils.

The add-a-leaf added about an inch of height to the rear and made the ride more controlled. This is a good option for those that don't want to lose payload from a full replacement leaf pack or have to add air bags to gain it back. It definitely still rides like a heavy duty leaf sprung truck but did smooth out the hard jounces and made the stance perfect when paired with the Thuren kit. I'm pleased with this purchase and overall ride quality has been greatly improved with these mods.