Fox 2.5 Factory Race Series 16in Coil-Over Internal Bypass Piggy w/ DSC Adjuster (Custom Valving)

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.

Additional Information

Rebuildable and serviceable. Custom valving options availavble.

Application Summary

2.5 x 16.0 COIL-OVER INTERNAL BYPASS PIGGYBACK DSC ADJUSTER-7/8in. SHAFT

Part Type

Suspension Shock Absorber

• Black Anodized CNC Machined Aluminum Components

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions
2.	Technical Bulletin

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Coilover Shock, 16" Internal Bypass C/O (P/B) 2.5 Series, Black, "2,1/70", DSC

Fox Racing Shox 2.5 Factory Race Series coilover reservoir with DSC adjuster kits provide race-proven performance with versatile and precise tuning. These kits feature smooth bore and honed seamless alloy bodies and reservoirs. The bodies are zinc plated and double clearcoated, while the external reservoirs are black anodized. The Dual Speed Compression (DSC) adjuster enhances performance further with 10 separate low-speed and 12 high-speed compression levels. Models are available for countless applications from 1995 and up.

Additional product details:
• Components are black anodized, CNC-machined 6061-T6 billet aluminum
• Springs are application-specific, adjustable 3.0 Eibach racing springs
• Shafts are 7/8 in. hard chrome plated steel shafts
• Pistons are high-flow, hard-anodized 6061-T6 aluminum
• Valving is application specific to maximize performance
• Redundant sealing pack system—main seal, wiper seal, scraper seal
• JM92 Advanced Suspension Fluid for improved performance at variable temperatures
• Bearings are PTFE-lined, heat-treated, alloy steel spherical
• Direct replacement for stock and aftermarket lifts kits