FOX 2.5 Performance Elite Series 10" Remote Reservoir Coilover Shock with DSC Adjuster (7/8" Shaft)
The FOX 2.5 Performance Elite Series 10" Remote Reservoir Coilover Shock with Dual Speed Compression (DSC) adjuster is a premium off-road upgrade engineered for maximum performance and durability. F
eaturing a 2.5" zinc-plated seamless alloy body, a 7/8" hard chrome-plated steel shaft, and a large remote reservoir, this shock provides consistent, fade-resistant damping even under the most demanding conditions.
The DSC adjuster allows independent tuning of high- and low-speed compression for precise control over terrain, load, and speed. Built with race-proven components including JM92 MIL-SPEC off-road racing oil, an internal floating piston (IFP), and CNC-machined aluminum components this coilover is fully serviceable and torture-tested for a lifetime of reliable performance.
Whether you're building a capable overlander or pushing limits on the trail, this FOX Performance Elite coilover delivers superior ride quality, heat dissipation, and adjustability.
Key Features
- Dual Speed Compression (DSC) Adjuster – Independent high- and low-speed compression tuning for ultimate control
- 10" Travel Remote Reservoir – Increased oil volume and heat dissipation for fade-free performance
- 7/8" Hard Chrome-Plated Steel Shaft – Maximum strength and durability in harsh environments
- 2.5" Zinc-Plated Seamless Alloy Body – Excellent heat dissipation and corrosion resistance
- Internal Floating Piston (IFP) – Separates gas and oil for consistent damping
- JM92 MIL-SPEC Off-Road Oil – Developed specifically for extreme off-road conditions
- Fully Serviceable & Rebuildable – Designed for a lifetime of performance
| Spec | Detail |
|---|---|
| Part Number | 981-25-117-3 |
| Brand | FOX |
| Series | Performance Elite 2.5 |
| Type | Remote Reservoir Coilover Shock with DSC |
| Travel | 10.00 inches |
| Extended Length | 28.45 inches |
| Compressed Length | 18.45 inches |
| Shaft Diameter | 7/8 inch (Hard Chrome Plated Steel) |
| Body Diameter | 2.5 inches |
| Reservoir | Remote (2.55" x 10.00") |
| Hose | -8 x 18.00 inches |
| Adjuster | DSC - Dual Speed Compression |
| Mounting | Eyelet Top & Bottom (1/2" x 1-1/2") |
| Country of Origin | United States |
| Warranty | FOX Limited Lifetime Warranty |
Whats Included
- One FOX 2.5 Performance Elite Remote Reservoir Coilover Shock with DSC Adjuster
- All necessary mounting hardware
- Installation instructions
Product Notes
- Designed for off-road and performance applications requiring maximum adjustability and travel
- Fully serviceable and rebuildable for a lifetime of use
- Professional installation and proper valving setup recommended
Installation Notes
- Requires precise mounting and setup for optimal performance
- Estimated time: 1–3 hours (depending on vehicle application)
- Professional installation recommended
Why Choose FOX Performance Elite Shocks?
- Race-proven technology adapted for real-world off-road and performance use
- Superior heat dissipation and fade resistance with large remote reservoir
- Industry-leading DSC adjustability for fine-tuning across all conditions
- Built in the USA with premium materials and full serviceability
Frequently Asked Questions
-
Q: What does the DSC adjuster do?
A: The Dual Speed Compression adjuster allows independent tuning of high-speed and low-speed compression for precise control over terrain and load. -
Q: Is this shock fully serviceable?
A: Yes, FOX Performance Elite shocks are designed to be owner-serviceable and rebuildable for a lifetime of performance. -
Q: Is professional installation recommended?
A: Yes, proper mounting, valving setup, and spring rate selection are critical for optimal ride quality and safety.
Shipping & Handling
- Method: Ground UPS or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure FOX retail packaging
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