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Regular price $3,879.95
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Product Information

Rear shock set for the 2017-2018 Ford F-150 Raptor. These are FOX Factory Series rear shocks with an external reservoir, built around the brand's patented internal bypass, and their job is to keep the truck supported when the terrain gets rough. FOX says the result feels like near-endless suspension travel.

Why Upgrade to Internal Bypass Rear Shocks

Per FOX, here is what this rear set changes:

  • Internal bypass lets oil flow around the piston at some points of the stroke and builds heavy pressure at others, so you get give where the shock is moving freely and support where it is loaded up.
  • The ride zone pairs a race-developed shock piston with that internal bypass, which is where the floating-over-terrain feel comes from.
  • Dual Speed Compression adjustment lets you fine tune the shocks for the truck's weight, the terrain and how fast you are driving it, instead of living with one fixed setting.
  • Aluminum bodies, cactus cooler reservoirs and 7/8 inch shafts with redundant seals, all of which the brand says have been proven in the harshest environments and toughest conditions.

Fitment Notes

Listed for the 2017-2018 Ford F-150 Raptor, rear position. Does not fit the base F-150. Years outside 2017-2018 are not covered by this listing, so check your build year before ordering.

More Shocks & Struts that fit your F-150

Install and Honest Talk

This is the rear set: the existing rear shocks come off and these, reservoirs and all, go on. Check the included instructions for the install steps, the tools you need and how the reservoirs mount. What you will notice afterwards is the tuning side. Dual Speed Compression adjustment means you are expected to dial these in for your own weight, terrain and speed, and that takes trial runs and some patience. They will not be set for your truck out of the box, so plan on adjusting rather than just bolting on and forgetting.

What else you need: [VERIFY: supporting parts, hardware in the box, tools, and whether a matching front set is needed.]

Specs

  • Brand: FOX
  • Part number: 883-09-141
  • Part type: Shocks and Struts
  • Series: Factory Series
  • Position: Rear
  • Quantity: Sold as a set
  • Finish: Black
  • Reservoir: External
  • Adjustment: Dual Speed Compression
  • Body: Aluminum
  • Shaft: 7/8 inch with redundant seals
  • Open items: [VERIFY: number of shocks in the set, body diameter (the title says 3.0, FOX's description lists 3- and 2.5-inch bodies), and what the 12.27 in figure in the title measures.]
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