Carli 2.5" Super Duty Leveling System

Due to popular demand, Carli Suspension has developed a 2.5" suspension system for SuperDuty owners wanting the "Carli Suspension Ride" without the height of our current 4.5" suspension lift offering. This system will lift the front of the vehicle 2.5" with the use of a soft ride, linear rate coil spring. As will all Carli coils, these will come pre-set, shot peened and powder coated to ensure they perform and look great for the life of the vehicle.

SuperDuty Leveling System

The Leveling System was designed for people seeking a leveled vehicle with more performance and ride quality than a generic spacer lift. The included, front, Carli Signature Series Shocks are longer to accommodate the extended travel. When designing the shocks, Zinc plating, Clear Coat for corrosion resistance and quality bushings were a must; finished off with boots to protect the shafts, we back them with a limited lifetime warranty to ensure their quality is as unbeatable as their ride quality at this price point.

Your truck will sit 2.5” higher in the front with 50% more suspension travel than the factory platform thanks to the taller, lighter rate coil springs. Front custom-tuned Signature Series shocks increase the suspension control while the brake line tabs ensure you can make the most of your newfound suspension down-travel. The axle will be off center toward the driver’s side 3/4″ unless the optional Adjustable Track Bar is purchased. Caster Shims round off the off the front end geometry while improving on the stock handling.

As this system does not include anything for the rear, factory towing and payload capacity are maintained. This is an entry level system that only requires an upgrade to one of our many signature tuned shock packages and an Add-a-Pack or full progressive leaf spring pack to be converted to one of the higher-end systems.

The Leveling System will level the front of the truck to the rear on Super Duties equipped with the factory, 3-5/8” rear block. Super Duties equipped with a 2″ tall block from the factory will require the factory 3-5/8″ tall Block to achieve a leveled stance. Part Number: 7C3Z-5598-HB, 7C3Z-5598-JB

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 2.5” Ford Systems, we recommend 17”-18” wheels, no more than 9” wide with 5.5” of backspacing with Carli Fabricated Radius Arms or 5” Backspace with factory arms; 5” will require a bit more trimming. Tires, 37×12.5” will fit with some trimming; 35” will likely fit without trimming. 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.

Features:

• Improved On Road Ride Quality
• Improved Feel for Mild Off Roading
• Increased Cornering Capability
• Reducing and/or Eliminating Body Roll
• Tighter street feel Driving Characteristics, Increased Suspension Response
• Steering geometry is all within OEM specs, no additional components are necessary
• Towing/hauling capacity is the same as OEM, no reduction of capability

Fitment Guide:

• 11-16 F250 / F350 4X4
• 11-16 F250 / F350 4X4 GAS
• 08-10 F250 / F350 4X4
• 05-07 F250 / F350 4x4

Components:

• Ford Signature Series FRONT Shock Package, LVL
• Carli 2.5" Linear Rate Coil Springs
• Caster Correction Shims
• Brake Line Relocation Tabs

Altered Vehicle Characteristics:

• 2.5" of Lift on the Front
• 9.0" of Front Wheel Travel

System Notes:

• If ordering this kit as-shown, Super Duties equipped with a 2" tall block from the factory will require the factory 3-5/8" tall Block to attain leveled stance with the add-a-pack. Part Number: 7C3Z-5598-HB, 7C3Z-5598-JB
• Another option would be to just go with the Carli SuperDuty Starter Leveling System which will lift the rear of the F250's about 2"
• Carli Recommends a 17"-18" Wheel, no more than 9" wide with 5-5.5" of Backspacing on 2.5" Lift Systems
•  35", E-Rated Tire Fitment is Recommended. Recommended unloaded Tire Pressure 45F/40R