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Product Information

Front coilover set for the 2017-2018 Ford F-150 Raptor, built around FOX's internal bypass damping and Dual Speed Compression adjustment so you can tune the front end for what you carry and where you run it. Remote reservoirs, black finish. [VERIFY: body diameter, the title says 3.0 and the copy describes 3- and 2.5-inch aluminum bodies.]

Why Upgrade to Internal Bypass Coilovers

Per FOX, here is what this setup changes:

  • The feel of near-endless travel. The patented internal bypass lets oil flow around the piston through part of the stroke, then builds heavy pressure at other points, so the truck stays supported through the hit instead of falling through it.
  • A ride zone you can actually tune. The race-developed shock piston, the internal bypass and the Dual Speed Compression adjustment work together, so you can dial the damping for the weight you are carrying, the terrain you are on and how fast you are running it.
  • Floating through rough ground rather than fighting it, which is what the internal bypass and the ride zone are there to do.
  • Hardware meant for abuse: aluminum bodies, cactus cooler reservoirs and 7/8 inch shafts with redundant seals, which the brand says are proven in the harshest environments under the toughest conditions.

Fitment Notes

Fits the 2017-2018 Ford F-150 Raptor. Coverage here is 2017-2018 Raptor only, so do not assume other years. Does not fit the F-150 base truck.

More Coilovers that fit your F-150

Install and Honest Talk

This is the front set. Remote reservoirs mean there is more to mount than the coilover itself, so read the included instructions for where the reservoirs go and what brackets and hardware come in the box before you put the truck on stands. What else you need: [VERIFY: supporting parts, hardware in the box, mounting bolts and torque specs, reservoir mounting, whether an alignment is needed afterwards].

The honest part: the Dual Speed Compression adjustment is a job, not a gift. FOX built this to be tuned for load, terrain and speed, and if you bolt it on and never touch the adjusters you paid for range you are not using. Everything in the pitch is about terrain, so if the truck spends its life on pavement this is a lot of shock for the commute. And this listing covers the front, so plan the rear separately if you want the truck to work as one piece.

Specs

  • Brand: FOX
  • Part number: 883-06-140
  • Part type: Coilovers
  • Quantity: Front set [VERIFY: number of coilovers in the set]
  • Position: Front
  • Series: Factory Series
  • Finish: Black
  • Damping technology: Internal bypass
  • Adjustment: Dual Speed Compression (DSC)
  • Reservoir: Remote, cactus cooler
  • Body material: Aluminum
  • Shaft: 7/8 inch with redundant seals
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