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Suspension and Components› Shocks, Struts, Coil-Overs and Components
FOX
FOX Factory Series 2.5 x 16 External Bypass Piggyback Shock - Left
SKU: F00A 981-25-417-L
Moderate — 2–4 hours
Overview
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Part #: 981-25-417-L
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:
- NEW proprietary Cerakote (R) protective ceramic coating over zinc plated basecoat
- 17-4 H900 hard chrome plated stainless steel shaft
- Owner serviceable and rebuildable
- JM92 MIL-SPEC oil developed specifically for off-road racing
- Black Anodized CNC Machined Aluminum Components
Rebuildable and serviceable. Custom valving options available.
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Vehicle Symptoms
- Excessive body roll during cornering
- Bottoming out over bumps on trails
- Harsh ride quality on rough terrain
- Vehicle instability at high speeds off-road
- Uneven tire wear due to poor damping
Relevant Conversations
- Fox 2.5 external bypass shock review
- Best shocks for off-road racing
- How to install piggyback shocks on Jeep
- Fox vs King shocks comparison
- Symptoms of worn off-road shocks
- Upgrade suspension for Baja racing
- Fox 981-25-417-L left shock install
- Coilover vs external bypass shock
- Shocks for 4x4 desert racing
- Replace factory shocks with Fox race series
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | FOX |
| Part Number | F00A 981-25-417-L |
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
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