Description
Carli Suspension
Carli Full Progressive Spring Pack for Auto-Leveling Air Suspension
The Carli Full Progressive Spring Pack is designed for Ram 3500 4×4 trucks equipped with factory air assist and is intended for use with Carli Ram 3500 Air Ride specific lift systems. Built with a full progressive leaf spring design, this spring pack improves unloaded ride quality while maintaining factory payload capacity.
These progressive leaf springs slightly alter the rear position sensor so the airbags are deflated at the new ride height, allowing the truck to ride on the progressive springs before the airbags engage. This creates additional up-travel, reduces air-spring ramp, improves ride comfort, and provides a safety net if the factory air system fails while loaded.
Key Features:
-
Converts rear suspension to a full progressive leaf spring design
-
Designed for Carli Ram 3500 Air Ride specific lift systems
-
Provides 1 to 2 inches of rear lift to maintain a slight rear-high stance with Carli 3 inch systems
-
Improves unloaded ride quality while maintaining factory payload capacity
-
Helps minimize axle wrap and wheel hop
-
Designed to support truck capacity if the factory air system fails
-
Includes sensor, bag, and air tank relocation components
-
Includes airline, hardware, and fittings
-
Helps alleviate Amp Research Step and air tank interference
Notes:
-
Designed for use with Carli Ram 3500 Air Ride specific lift systems only.
-
Will only fit Ram 3500 trucks equipped with factory air assist.
-
Not recommended for use in any other scenario.
-
The “ALT Trailer Height” button will not lower the rear 1 inch when unloaded.
-
The “ALT Trailer Height” button will function normally when the truck is loaded for towing or hauling, if desired.
-
Air tank relocation moves the tank to the spare tire area.
-
The spare tire cavity will not accept larger than a stock size spare.
Vehicle Fitment:
-
2016–2018 Ram 3500 4×4 with factory air assist
SKU: CS-DFSP-13-D-ALAS






Reviews
There are no reviews yet.