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🧾 Overview
The FOX Factory Race Series 3.0 Internal Bypass Rear Shocks deliver race-proven, position-sensitive damping in a bolt-on package designed for 2020–2024 Jeep Gladiator models. Using FOX’s patented internal bypass technology, these shocks provide a plush, controlled ride during normal driving while automatically ramping up damping force near full compression and rebound to resist harsh bottom-outs and top-outs.
Built with race-bred internal valving, a 3.0″ hard-anodized aluminum body, and a remote recirculating reservoir with cooling fins, these shocks maintain consistent performance under extreme heat and sustained off-road use. Dual Speed Compression (DSC) adjusters allow easy tuning of high- and low-speed compression without tools.
✔ Internal bypass damping for position-sensitive control
✔ Race-grade 3.0″ aluminum shock body
✔ Remote reservoir with recirculating bridge for heat control
✔ Tool-free Dual Speed Compression adjustment
🛠 Installation
- Direct bolt-on replacement for factory rear shocks
- Uses OEM shock mounting locations
- Remote reservoir mounts using supplied hardware
- No cutting or fabrication required
- Professional installation recommended
📌 Specs
- Position: Rear
- Series: FOX Factory Race Series
- Shock Type: 3.0 Internal Bypass with remote reservoir
- Body Diameter: 3.0″
- Shock Body: Impact-extruded & CNC-machined 6061-T6 aluminum
- Finish: Hard-anodized for corrosion resistance
- Reservoir: Aluminum finned remote reservoir with Recirculating Reservoir Bridge
- Components: Black-anodized CNC-machined 6061-T6 billet aluminum
- Shaft: 7/8″ hard-chrome plated, heat-treated alloy steel
- Piston: Race-developed high-flow piston
- Valving: Application-specific
- Seals: Redundant sealing system (main, wiper, scraper)
- Oil: JM92 Advanced Suspension Fluid
- Bearings: PTFE-lined spherical bearings
- Adjustments: Dual Speed Compression (DSC)
- Top Mount: Eyelet
- Bottom Mount: Eyelet
📐 Lift Height Options
- Select the correct shock based on rear suspension lift:
- 2–3″ Lift
- 3.5–4.5″ Lift
- Each option is valved and sized to maintain proper travel and damping performance.
⚠️ Fitment Notes
- 2020–2024 Jeep Gladiator
- Rear shocks only
- Includes remote reservoir hardware
- Must select correct lift height option (2–3″ or 3.5–4.5″)
- Front shocks sold separately