OEM Performance Series 2.5 Adjustable Rear Shocks | 2021+ F150

King Shocks

Product Sku: 25001-356A

  • $1,439.25

  • Huge improvement in performance and handling
  • Can handle up to 2" of rear ride height over stock
  • 2.5" diameter shock with piggyback reservoir
  • Adjustable compression for tuning your ride
  • High-quality parts and components
  • Direct bolt-on replacements for stock
  • Will not fit 2021-2023 F150s with CCD Systems

High-Performance 2.5 Rear Shocks with Piggyback Reservoirs

King is one of the most famous names in off-road suspension and racing, so you know that you can trust their 2.5 Piggyback rear shocks for the 2015 to 2022 F150s to provide a huge improvement in performance over stock and allow you to take your aggressive off-road F150 build just about anywhere you need. These powerful shocks feature large shafts and pistons that are combined with a high-quality shock design and piggyback reservoirs to provide increased travel, improved rebound, better compression, and greatly reduced fade over your truck's factory rear shocks all while bolting right on in their place. On top of their excellent off-road performance, this pair of rear shocks is backed by King's legendary commitment to quality, and the shocks won't let you or your F150 down, no matter where you end up taking them. The piggyback reservoirs are even fitted with a King compression adjuster that allows you to tune your F150's ride and performance.

High-Quality Shock Bodies with Anodized Aluminum Reservoirs

King combines larger shock bodies with a race-inspired internal design and then tops everything off with a piggyback reservoir so that you F150 gets a big bump in overall suspension performance. The rear shocks each feature 2.5" diameter shock bodies with large-diameter shafts and a heat-treated 6061-T6 aluminum shaft that helps maintain excellent ride quality while producing extra performance. The shocks are each made out of high-quality aluminum with an anodized finish and feature high-strength rod ends with spherical bearings that help minimize deflection. The reservoir of each shock is made from hard anodized 6063 aluminum alloy which greatly improves heat dissipation over internal reservoir shocks while resisting corrosion in practically any climate or application. The compression adjuster is located on the piggyback reservoirs and works by adjusting oil flow from the reservoir to the main shock body.


Will not fit F150s with CCD: these shocks will not fit or function on F150s with Ford's optional Continuous Control Damping (CCD) system. Please verify whether or not your F150 is equipped with CCD before ordering.

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