Carli 2023+ Ford Super Duty Commuter 2.0 (5.5" Lift) Suspension System
Carli 2023+ Ford Super Duty Commuter 2.0 (5.5" Lift) Suspension System

Carli 2023+ Ford Super Duty Commuter 2.0 (5.5" Lift) Suspension System

CS-F55-COM-CS-23

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Regular price $2,885.00 Save $-2,885.00

-8 in stock
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 Commuter shock package has the smoothest possible ride on road, but can still handle basic, low speed off roading.
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.
RADIUS ARMS // Hand fabricated and welded in California with the highest quality joints for improved flex, these arms are a high strength control arm replacement. These arms feature a fabricated notch making it possible to clear 37’s on a wider range of wheels.

The 5.5" lift Super Duty Commuter 2.0 system is designed for people seeking the best on-road ride quality that don’t plan to off-road their vehicle beyond low-speed trail driving. Utilizing Carli SPEC 2.0″ Diameter, Internal Reservoir shocks, we’ve developed a tune that delivers all-around comfort and ride quality designed for on-road, in town, highway, and towing/hauling.

The mono-tube, internal reservoir, Carli SPEC 2.0 boasts 6063 Aluminum construction, anodized body for corrosion resistance, 5/8″ hardened steel chrome plated shaft, full serviceability & rebuildability and are built with 1-peice bushings in the 6061 billet rod-ends. These shocks are spec’d with a premium 5WT oil to balance lubricity, consistent damping and the widest available range in temperature variation. We back these with a 1-year warranty, serviced by Carli. More details on these shocks can be found HERE.

The truck will sit 4.5” higher in the front and have more wheel travel thanks to the taller, Progressive Rate Coil Springs. Radius Arm Drop Brackets reset the pivot point and keep the travel linear for the best ride while the Sway Bar Link & Drop Brackets Kit resets the sway bar engagement point. The End Link Kit is listed as an “option”, but it’s necessary to run. We plan to release a Torsion Sway Bar in the near future so the end-link options were pulled from the base kit and made selectable in anticipation of the second option. Bump Stop Drops protect the shocks from over-compressing, the Adjustable Track Bar centers the front axle and Stainless Brake Lines firm up braking and ensure there is enough line for the newfound travel. To round off the front end, we include Caster Shims to tighten the steering.

NEW for the Carli-SPEC: The rear shocks in this system are optimized and tuned for Carli rear leaf packs or add a packs. We recommend looking at one of the other Carli system options if you plan to retain stock rear leaf packs. 

This is where the F250 and F350 are a bit different. Since 2008, the main spring packs on these two trucks is different; the F250 has a lighter rate spring pack than its 350 counterpart. The F250 Add-a-Pack equipped systems are a nice improvement over stock; the F350 with the Add-a-Pack is still very stiff in the rear as the main pack doesn’t move much unless loaded. We recommend the Full Replacement Leaf Spring packs for both trucks but especially the F350 given the super-stiff factory springs. If capacity is a concern, the Full Progressive Leaf Springs can be supplemented back to the factory capacity of a SRW F350 with the addition of our Long-Travel Airbags. The Full Progressive Leaf Spring Pack will shift the axle slightly forward in the wheel well to ensure maximum tire clearance for a 37” M/T at full compression.

Wheel and Tire: Factory Wheels SHOULD NOT be run with oversized tires. They’re known to rub the radius arm, sway bar and most concerning – Brake Lines. Factory tires and factory wheels will work without issue but we DO NOT recommend running oversized tires on factory wheels. On our 4.5” Ford Systems, we recommend 17”-18” wheels, no more than 9” wide with 5” of backspacing with a 37”, E-Rated Tire. The more rubber, the better the small bump compliance will be at proper inflation pressures. The ride will firm up as you go larger in wheel diameter. For more details, see our article on wheel and tire selection and tire pressures.

Please note if your truck is a 2023+ Platinum/Limited trim equipped with factory headlight angle / load scale sensors you will need these brackets to fix the sensors in place and remove the sensor linkage.

Base Kit Includes:

CS-FMRC-05 Multi-Rate Coils
AS-F45SPKG-CS20IFP-A Carli SPEC 2.0" IFP Shocks, Front and Rear
CS-FATB-17 Track Bar
CS-FORDBBL-55-23 Brake Lines
CS-FCASTERSHIM-4.5 1° Caster Shims
CS-FBDF-4.5-17 High Clearance Bump Stop Drops, Front
CS-FRAD-23 Radius Arm Drops

F250/350 Lift Height TREMOR Lift Height
5.5″ 3.5″


Front Travel Rear Travel
11″ 13.8″


Shock Type Tire Fitment
2.0″ IFP 37″ x 13.5″

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