Carli 4.5" Commuter 2.0 Suspension System 11-16 Ford 6.7L Powerstroke

The Commuter 2.0 Suspension System from Carli is about leveling your truck the RIGHT way. It's designed for people seeking a little bit of off-roading while still maintaining good on-road driving. Utilizing Carli SPEC 2.0″ diameter shocks tuned for off road use as well as all-around comfort and ride quality while driving in town, on the highway, towing, or hauling. Carli SPEC 2.0 boasts an aluminum body, hardened steel shaft, and full rebuild-ability. The shocks contain premium 5WT oil to balance lubricity, consistent damping and the widest available range in temperature variation. Your truck will sit 4.5” higher in the front and have more wheel travel thanks to the taller, lighter rate coil springs. To accommodate the additional height and travel, the kit contains radius arm drop brackets, improved brake lines, an adjustable track bar, and caster adjusters to improve on the stock handling. REAR LEAF SPRING OPTIONS This system is designed to be paired with a rear leaf spring upgrade to achieve the proper stance. (after selecting an option, you can view an image of it by clicking through the images above) Add-a-Pack Replaces the stiff overload leaf with a pack of 6 progressive leafs for a smoother ride Maintains original load carrying capacity Provides 2" of lift Full Progressive Leaf Spring Kit Replaces stock 5 leaf design with a 12 leaf progressive design for a smoother ride Only a slight reduction from a standard 3/4-ton load capacity Rear will be 1" higher than front when paired with the 4.5″ front suspension system ADDITIONAL UPGRAGES: Sway Bar Drop Brackets Required in order to correct the sway bar geometry on 4.5" lifts Direct Bolt-in Unhindered Articulation Carrier Bearing Drop Required if your truck has a 2-piece driveshaft Prevents take-off shudder/driveline vibration Upgraded Radius Arms Replaces flimsy stock arms with heavy duty design Caster adjustment from 0.5° to 2.5° Low Mount Steering Stabilizer Adjustable pressure and custom valving for larger tires Includes differential guard and clamp High Mount Steering Stabilizer Higher pressure to handle larger tires Designed for leveled and lifted trucks Will NOT work with dropped pitman arm Upgraded Rear Leaf Spring Shackles Large free-floating bushings Far better ride than factory shackles IMPORTANT NOTES: Wheels: Carli recommends a 17"-18" wheel, no more than 9" wide with 5" of backspacing Tires: 37", E-rated tire is recommended. Tire pressure 45psi front, 40psi rear Configuration: Carli 4.5" leveling systems are designed and tested on vehicles with 17"-18" wheels with 37", E-rated tires. Running stock wheels and tires or a larger wheel diameter will result in a stiffer ride. Add-a-Pack: Super Duties equipped with a 2″ block from the factory will require the factory 3-5/8″ block to achieve a leveled stance (Part numbers 7C3Z-5598-HB, and 7C3Z-5598-JB). Fits 3.5″ axle tube. Full Rear Leaf Spring Kits: Full leaf spring kits require NO BLOCKS to achieve a proper stance. NO LEAF SPRING OPTION NOTES:Diesel Power Products and Carli strongly suggest the use of either options available. These options are designed to work flawlessly with the rest of your kit and, are the best way to go. However, we understand you may already have the necessary provisions and/or products to use with this kit so we give you the option to not include any leaf spring provisions. NO SWAY BAR OPTION NOTES:Diesel Power Products and Carli strongly suggest the use of either options available. These options are designed to work flawlessly with the rest of your kit and, are the best way to go. However, we understand you may already have the necessary provisions and/or products to use with this kit so we give you the option to not include any sway bar drop or Torsion Sway Bar provisions.