Fox 2.5 Factory Series 2.5in. Bump Stop 2.5in FRS Stem Mount 2.5in

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 available.

Part Type

Jounce Bumper

Product Overview

Uncompromised performance through FOX's patented internal bypass technology delivers the feel of near-endless suspension travel. Exclusive internal bypass technology allows oil to flow around the piston at some points of the stroke - while creating humongous pressure at other points - supporting the vehicle like no other product can.

Floating through terrain is accomplished with FOX's ride zone - combining a race-developed shock piston, internal bypass and Dual Speed Compression adjustment - allowing fine tuning for weight, terrain and speed.

Dominate any terrain with the brute strength of 3- and 2.5-inch aluminum bodies, cactus cooler reservoirs and 7/8" shafts with redundant seals, all proven in the harshest of environments under the toughest of conditions.

• Black Anodized CNC Machined Aluminum Components
• Hard chome plated 4130 chromoly steel shaft
• Hard Chrome Plated 4130 Chromoly Steel Shaft
• JM92 MIL-SPEC oil developed specifically for off-road racing
• NEW proprietary Cerakote® protective ceramic coating over zinc plated basecoat
• Owner serviceable and rebuildable

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Product Details

Product Downloads

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

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

FACTORY RACE 2.5 X 2.5 BUMP STOP STEM MOUNT