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M2 Customs

Rough Country 4.5 Inch Lift Kit Ford F-250/F-350 Super Duty 4WD (2017-2022)

Rough Country 4.5 Inch Lift Kit Ford F-250/F-350 Super Duty 4WD (2017-2022)

Regular price $1,319.99 USD
Regular price Sale price $1,319.99 USD
Sale Sold out

Give your 17-20 Ford Super Duty an impressive upgrade, front to back with Rough Country’s 4.5" Ford Suspension Lift Kit! This easy-to-install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better-than-stock look that gives an improved ride height and more aggressive appearance.

This kit features a set of front, lifted coil springs allowing you gain additional ride height without sacrificing ride quality or performance. A set of sway bar drop brackets and track bar are provided to keep everything at optimum angles for a factory-like ride, even after lifting.

A set of Rough Country's premium N3 shocks are also included. These fine tuned 10-stage variable high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body.

Get the wheels you want! Rough Country's 4.5" 17-20 Ford Suspension Lift Kit comes with everything you need to fit up to a 35" tire with proper wheel backspacing.

Best of all, Rough Country's 4.5” Ford Suspension Lift Kit is backed by our Lifetime Replacement Warranty!

 

  • Easy bolt-on installation
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Radius arm drop brackets allow for properly set caster. Proper caster is crucial to maintaining factory handling and driveability.
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • Fabricated blocks are stronger and offer a longer lifespan than cast blocks.


Optional Premium N3 Shocks

 

10-Stage Variable ValvingHigh Pressure Nitrogen Charged35mm PistonChromed Hardened 18mm Piston Rod36kN Tensile StrengthSpring Loaded Piston Rod SealMetallic Silver PaintSilver powder coat finish3-year Manufacturer's Warranty

 


Optional V2 Monotube Shocks

 

Monotube designInternal floating pistonNitrogen-charged46mm high-flow pistonFast heat dissipation36kN Tensile StrengthMounts invertedT6061 brushed aluminum body3-year Manufacturer's Warranty

 


Optional Vertex Shocks

 

8-Stage Adjustable DampingMonotube DesignNitrogen-chargedMassive 2.5in Piston22mm Chrome-Hardened Piston Rod3-Stage Seal SystemHeat-Treated, Alloy BearingHoned Steel Body3-year Manufacturer's Warranty

 

Fitment Notes
  • Models equipped with a 10-speed transmission must remove dial pin.
  • Does NOT fit gas engine models.
  • Vertex kits do NOT allow use of factory wheels.
  • Does NOT fit dually models.
  • Does NOT fit manual shift transfer cases.
  • Does NOT work on models equipped with Tremor Factory Trim 
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