2.5 Coil-Over Shocks

Developed from our off-road race shocks, FOX Factory Race Series combines race-proven technology with new, cutting-edge features to provide enhanced ride-quality and winning damping performance you can bolt onto your truck or SUV.

Additional Information

Application specific valving to maximize performance.

Application Summary

Chevrolet Silverado/GMC Sierra 1500: 2007-2018; Chevrolet Suburban 1500: 2007-2015; Chevrolet Tahoe/GMC Yukon: 2007-2015

Part Type

Suspension Shock Absorber Kit

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.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Durable Zinc Plated Seamless Alloy Body

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
3.	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

Shock Absorber Kit, 2.5 Factory Series Coil-Over Reservoir Shock (Set), 07-On Chevy 1500 4.4", 0-2" Lift

Fox Racing Shox Truck 2.5 Factory Race Series coilover reservoir kits will allow you to experience precise control and race-proven performance. Ready to bolt-on to your truck or SUV, these kits provide a pair of performer coilovers with remote reservoirs and hardware. Select the model recommended for your vehicle.

Features of Fox Factory Race coilver kits for trucks may include:
• 2.5 in. smooth bore zinc plated seamless steel body
• Zinc plated and double clearcoated for long lasting finish
• 2.5 in. smooth bore and honed seamless alloy reservoir
• Black anodized, CNC-machined 6061-T6 billet aluminum components
• Application specific, adjustable 3.0 Eibach racing springs
• 7/8 in. hard chrome plated steel shafts
• 6061-T6 hard-anodized, high flow aluminum piston
• Application specific valving to maximize performance
• Redundant sealing pack system main seal, wiper seal, scraper seal
• JM92 Advanced Suspension Fluid for improved performance at variable temperatures
• PTFE-lined, heat-treated, alloy steel spherical bearing
• Direct replacement for stock and aftermarket lifts kits
• Ride height preload ring adjustments