4″ Stage 1 Lift Kit with Pro-VST Front Coilovers and Pro-VST Rear Shocks – K4201BX

Part # EXPK4201BX

Primary Features

  • Direct Fit
  • Stage I lift kit
  • 4 in. Lift
  • Pro-VST front coilover/ Pro-VST rear shocks
  • Suspension type: 2.5 coil over kit
  • Rear lift method: block
  • Lift kit: 4 inches stage 1
  • Rear shocks: Pro-VST shocks
  • Lift height range: 3 to 4.99 inches
  • Front shocks: Pro-VST coilovers
  • California Residents: WARNING
$2275.95

Description

Pro Comp's new suspension kit provides up to 4 inches of lift while providing optimum control and stability for the 2017-19 Ford Super Duty. These new kits maintain the ideal roll center while increasing wheel travel for improved off-road performance. Specially-engineered radius arms deliver compliant ride quality and minimal caster and pinion angle change.

Pro comp's 2.5 pro runner monotube reservoir shocks design delivers superior performance over traditional twin tube, hydraulic shocks. The vehicle specific ride tuning was derived after extensive dyno and real-world testing. The result is multi-stage valving that optimizes ride quality and handling characteristics for your specific application. The brushed, zinc plated, clear coated, monotube shock body is nitrogen gas charged to eliminate performance-robbing cavitation during compression and rebound, allowing the shock to dissipate heat more efficiently, drastically reducing shock fade. The external reservoir allow for additional fluid capacity and maximum heat dissipation.

Installation

Installation Instructions

Warranty

At Pro Comp, we know you have many choices when selecting products to personalize your vehicle. You should demand nothing but the highest quality available and have total confidence that the products you selected are the best in the industry. It is for these reasons that Pro Comp Suspension products are backed by the best warranty in the industry…the Pro Comp Promise!

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Fitment

  • 2017 Ford F-250 Super Duty King Ranch
  • 2017 Ford F-250 Super Duty Lariat
  • 2017 Ford F-250 Super Duty Platinum
  • 2017 Ford F-250 Super Duty XL
  • 2017 Ford F-250 Super Duty XLT
  • 2017 Ford F-350 Super Duty King Ranch
  • 2017 Ford F-350 Super Duty Lariat
  • 2017 Ford F-350 Super Duty Platinum
  • 2017 Ford F-350 Super Duty XL
  • 2017 Ford F-350 Super Duty XLT
  • 2018 Ford F-350 Super Duty King Ranch
  • 2018 Ford F-350 Super Duty Lariat
  • 2018 Ford F-350 Super Duty Platinum
  • 2018 Ford F-350 Super Duty XL
  • 2018 Ford F-350 Super Duty XLT
  • 2018 Ford F-250 Super Duty King Ranch
  • 2018 Ford F-250 Super Duty Lariat
  • 2018 Ford F-250 Super Duty Platinum
  • 2018 Ford F-250 Super Duty XL
  • 2018 Ford F-250 Super Duty XLT
  • 2018 Ford F-250 Super Duty Limited
  • 2018 Ford F-350 Super Duty Limited
  • 2019 Ford F-250 Super Duty XL
  • 2019 Ford F-250 Super Duty XLT
  • 2019 Ford F-250 Super Duty Lariat
  • 2019 Ford F-250 Super Duty King Ranch
  • 2019 Ford F-250 Super Duty Platinum
  • 2019 Ford F-250 Super Duty Limited
  • 2019 Ford F-350 Super Duty XLT
  • 2019 Ford F-350 Super Duty XL
  • 2019 Ford F-350 Super Duty Lariat
  • 2019 Ford F-350 Super Duty King Ranch
  • 2019 Ford F-350 Super Duty Limited
  • 2019 Ford F-350 Super Duty Platinum
  • 2020 Ford F-250 Super Duty Platinum
  • 2020 Ford F-250 Super Duty Limited
  • 2020 Ford F-250 Super Duty XL
  • 2020 Ford F-250 Super Duty King Ranch
  • 2020 Ford F-250 Super Duty XLT
  • 2020 Ford F-250 Super Duty Lariat
  • 2020 Ford F-350 Super Duty Limited
  • 2020 Ford F-350 Super Duty Lariat
  • 2020 Ford F-350 Super Duty XL
  • 2020 Ford F-350 Super Duty Platinum
  • 2020 Ford F-350 Super Duty King Ranch
  • 2020 Ford F-350 Super Duty XLT
  • 2021 Ford F-350 Super Duty XL
  • 2021 Ford F-250 Super Duty XL
  • 2021 Ford F-250 Super Duty XLT
  • 2021 Ford F-250 Super Duty Platinum
  • 2021 Ford F-250 Super Duty Limited
  • 2021 Ford F-250 Super Duty Lariat
  • 2021 Ford F-250 Super Duty King Ranch
  • 2021 Ford F-350 Super Duty XLT
  • 2021 Ford F-350 Super Duty Platinum
  • 2021 Ford F-350 Super Duty Limited
  • 2021 Ford F-350 Super Duty Lariat
  • 2021 Ford F-350 Super Duty King Ranch
  • 2022 Ford F-350 Super Duty King Ranch
  • 2022 Ford F-250 Super Duty King Ranch
  • 2022 Ford F-250 Super Duty XLT
  • 2022 Ford F-250 Super Duty XL
  • 2022 Ford F-250 Super Duty Platinum
  • 2022 Ford F-250 Super Duty Limited
  • 2022 Ford F-250 Super Duty Lariat
  • 2022 Ford F-350 Super Duty XLT
  • 2022 Ford F-350 Super Duty XL
  • 2022 Ford F-350 Super Duty Platinum
  • 2022 Ford F-350 Super Duty Limited
  • 2022 Ford F-350 Super Duty Lariat