Ford 4.5" Diesel Coilover 2.5 System - 05-16

The Coilover system used Carli's Fabricated Coilover Conversion plates as a display for the custom valved King 2.5" Remote Reservoir Coilover. This system allows users height adjustability for after-market bumpers and winches while providing an awesome on and off-road ride.
SKU: CS-F45-CO25

Availability: In stock

From: $5,505.00

To: $8,230.00

Price as configured: $0.00

  • SKU: CS-FEL-05

    - Easy Bolt-On
    - Heavy Wall Material
    - Excellent Articulation
    - Rebuildable
    - Ford Extended End Link for 4.5" Suspension System
    - Fitment: 2005-2007

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  • SKU: CS-FEL-08

    - Easy Bolt-On
    - Heavy Wall Material
    - Excellent Articulation
    - Rebuildable
    - Ford Extended End Link for 4.5" Suspension System
    - Fitment: 2008-2010

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  • SKU: CS-FSBD-11

    - For a 4.5" Suspension Lift Only
    - Fitment: 2011-2016

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  • SKU: CS-FPAP-05

    - Built in the U.S.A. By Deaver Leaf Spring
    - Smooth progressive design
    - Supplied with U-bolts and hardware
    - Provides 2.0" of lift
    - The O.E.M. load capacity is still maintained while improved ride is achieved
    - Fitment: 2005-2007

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  • SKU: CS-FPAP-08

    - Built in the U.S.A. By Deaver Leaf Spring
    - Smooth progressive design
    - Supplied with U-bolts and hardware
    - Provides 2.0" of lift
    - The O.E.M. load capacity is still maintained while improved ride is achieved
    - Fitment: 2008-2010

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  • SKU: CS-FPAP-11

    - Built in the U.S.A. By Deaver Leaf Spring
    - Smooth progressive design
    - Supplied with U-bolts and hardware
    - Provides 2.0" of lift
    - The O.E.M. load capacity is still maintained while improved ride is achieved
    - Fitment: 2011+

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  • SKU: CS-FFSP-05

    - Block eliminating, Full Progressive Spring Pack
    - Includes new U-Bolts and Rear Bump Stop Drops
    - Provides a 1/2", rear high stance on Matching 4.5" Suspension Systems
    - 37" Tire Fitment
    - Fitment: 2005-2007

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  • SKU: CS-FFSP-08

    - Block eliminating, Full Progressive Spring Pack
    - Includes new U-Bolts and Rear Bump Stop Drops
    - Provides a 1/2", rear high stance on Matching 4.5" Suspension Systems
    - 37" Tire Fitment
    - Fitment: 2008-2010

  •  
  • SKU: CS-FFSP-11

    - Block eliminating, Full Progressive Spring Pack
    - Includes new U-Bolts and Rear Bump Stop Drops
    - Provides a 1/2", rear high stance on Matching 4.5" Suspension Systems
    - 37" Tire Fitment
    - Fitment: 2011-2016

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  • SKU: CS-FFRA-05

    - Ford 4.5" Systems
    - 1° of Caster correction engineered into arm.
    - Internal Gusseting
    - Limit Straps Included
    - 1/2" Additional Tire Clearance
    - Huge Johnny Joint at Frame Connection for longevity and bind free Cycling.
    - Fitment: 2005+

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  • SKU: CS-CARRIERDROP-F

    - Carrier Bearing Drop for 4.5" Suspension Systems with 2-piece rear driveshaft
    - 4 SHIMS, 2 Bolts 1/2" x 2", 2 nuts, 4 washers.
    - Fitment: 2005-2016

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  • SKU: CS-FHMSS-08

    - Stainless Steel body
    - Custom Valved for Larger Tires, Adjustable Nitrogen Pressure
    - Hardened Nitride Shafts and Precision Bearings
    - Long Lasting Performance and Appearance
    - Replaces OEM Stabilizer
    - Fitment: 2008-2016
    - Works on leveled and lifted trucks. Not made to work at factory ride height.

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Price as configured: $0.00

Description

The Coilover system rides nearly identical to the Pintop. Take the description for the Backcountry and throw an exponent on it. Benefits of the Coilover System over the Pintop system are aesthetics (what looks cooler than a coilover?), height adjustability for large bumpers/winch combination and future upgradability. Once the coilover plates are installed, you’re a Coilover tune and Front + Rear Bypass purchase away from owning the Coilover-Bypass System.


The Coilover system boasts Carli specific, blueprinted, King 2.5” Coilovers front and piggyback reservoir shocks rear. In an effort to provide customers with the best product, we designed a custom piston to determine proper base flow rates to ensure the shock works well in the heavy duty truck platform; we then tuned the shocks around the custom pistons based on the only thing that matters to us, seat-of-the-pants feel. We round off ALL our King shocks with shafts machined and polished from a solid piece of 17-4 Stainless. Unlike King’s standard shafts, there is no coating to wear off, weather can’t hurt them and if there is a small chip, you can round the edges with emery cloth to ensure the seal housing isn’t damaged as they’re not brittle like the stock, hardened shafts. The shocks are finished with King oil good to -55° F. Note that all King shocks are built with a plated steel body. If subjected to inclement weather for extended periods, we recommend wrapping your shocks in 3M to provide a moisture barrier that’s replaceable.


The Coilover is a Jack-of-all-trades system from which every Super Duty owner would benefit. Raising the Super Duty Platform then adding Carli Tuned, 2.5” diameter shocks (55% more piston surface area than a 2.0” shock) will support the argument that these trucks should come equipped with 2.5” shocks from the factory.


The truck will sit 4.5” higher in the front and have more wheel travel thanks to the coilover that mounts in the Carli Coilover Conversion Bracket. Radius Arm Drop Brackets reset the pivot point and keep the travel linear for the best ride while Sway Bar Links or Drop Brackets reset the sway bar engagement point. 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.


The rear can be outfitted with a replacement Full Progressive Spring Pack (reduces capacity to a “light” ¾-ton) or factory leaf-pack modifying Progressive Add-a-Pack (maintains factory payload capacity and pairs with the factory 3-5/8” block). 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.


If ordering this kit with an Add-a-Pack, 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 with the Add-a-Pack. Part Number: 7C3Z-5598-HB, 7C3Z-5598-JB


Wheel and Tire:
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:


Tires and Wheels: How Do They Affect My Ride?

System Notes

Wheels Carli Recommends a 17"-18" Wheel, no more than 9" wide with 5" of Backspacing on 4.5" Lift Systems.
Tires 37", E-Rated Tire Fitment is Recommended. Recommended unloaded Tire Pressure 45F/40R.
Recommended Configuration Carli 4.5" Systems are Designed and Tested on Vehicles with 17"-18" Wheels with 37", E-Rated Tires. Stock wheels and tires or running a larger wheel diameter will result in a stiffer ride.
Add-A-Packs Super-Duties equipped with a factory 2" Block will require the 3-5/8" Factory F350 Block [7C3Z-5598-HB, 7C3Z-5598-JB] to achieve a level stance.
Leaf Springs Full Replacement Leaf Spring Option Requires NO BLOCKS to achieve level Stance.
Rear Driveshaft Trucks equipped with a 2 piece driveshaft will require CS-CARRIERDROP-F to ensure proper driveline angles.

Fitment

Additional Info

Vehicle Year 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Engine Diesel
Model F250, F350
Lift Height 4 1/2"

Video & Instructions

Instructions

- Coilover 2.5 Installation Instructions -


Videos and Media

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