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Sale price $626 Regular price $682.85

Product Information

The Bilstein B8 8100 is a large-bore, non-adjustable remote/piggyback-reservoir rear shock for a 2015-2026 Ford F-150: 2.7 EcoBoost, 3.5 EcoBoost, 5.0, V6, PowerBoost (2021-2026), Tremor (2021-2026) (4WD), built for lifted trucks and SUVs running off-road.

Why Upgrade

Per Bilstein, the B8 8100 design offers:

  • a 2.65-inch OD aerospace-grade billet shock body for higher oil volume and better heat control over long, rough stretches
  • a remote or piggyback reservoir Bilstein says makes for an easier, hassle-free install
  • a monotube body with velocity-sensitive digressive valving tuned per application
  • a 60mm piston Bilstein says adds comfort and control across driving conditions

Fitment Notes

Fits 2015-2026 Ford F-150: 2.7 EcoBoost, 3.5 EcoBoost, 5.0, V6, PowerBoost (2021-2026), Tremor (2021-2026). Does not fit F-150: Lightning, Raptor, Raptor R. This listing is 4WD (check your F-150's drivetrain before ordering). Bilstein lists this as giving 0 to 0.5in of lift at the rear (fixed, not adjustable).

More Shocks & Struts parts that fit your F-150

Install and Honest Talk

This is a heavier-duty, larger-bore shock built for real off-road use and a truck that's already lifted; it's more shock than a stock-height daily driver needs. Bilstein does not list hardware as included here.

Specs

  • Brand: Bilstein
  • Line: B8 8100
  • Position: Rear
  • Drivetrain: 4WD
  • Lift: 0 to 0.5in (non-adjustable)
  • Fits: 2015-2026 Ford F-150: 2.7 EcoBoost, 3.5 EcoBoost, 5.0, V6, PowerBoost (2021-2026), Tremor (2021-2026)
  • Excludes: F-150: Lightning, Raptor, Raptor R
  • Part number: 25-316773
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