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FOX — Fox 4.0 Factory Series 18in P/B Res. 5-Tube Bypass Shock (3 Comp/2 Reb) 1-1/8in. Shaft (32/70) - Blk
4.0 External Bypass
1 / 5
Suspension

FOX

Fox 4.0 Factory Series 18in P/B Res. 5-Tube Bypass Shock (3 Comp/2 Reb) 1-1/8in. Shaft (32/70) - Blk 4.0 External Bypass

SKU: fox981-02-393

Installation manual

$2,279.95
In Stock

Usually ships within 1-3 business days — Free shipping over $199

Overview

FOX devotes countless hours of research and development to design race-winning suspension that withstands incredible punishment and provides consistent performance you can rely on. Regardless of whether you are flying high over the desert or struggling to stick to a rock face on an off-camber climb, our shocks will give you the damping performance, suspension control and proper spring rate to get the job done.

Features

  • Redundant Sealing System/Long Lasting Performance
  • Black Anodized CNC Machined Aluminum Components
FACTORY RACE 4.0 X 18.0 EXTERNAL BYPASS (5 TUBE) PIGGYBACK SHOCK

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Fitment notes (catalog)

4.0 x 18.0 EXTERNAL BYPASS (5 TUBE) PIGGYBACK-1-1/8in. SHAFT 4.0 x 18.0 EXTERNAL BYPASS (5 TUBE) PIGGYBACK - 1-1/8" SHAFT

Summarized compatible vehicles also appear under Description → Fitment.

Detailed rows from our confirmed fitment index can be large (dozens to hundreds per part). Load them only when you need year/trim/engine-level links to Shop by Vehicle.