Cognito / Fox Performance Mono Tube Shocks '11-Up HD


Optional Front & Rear

CMS Fox Performance Series Shocks - 2011-Up

Cognito Motorsports Fox Performance Series IFP Shocks 2011-Up Chevy/GMC 2/4WD 2500HD/3500HD trucks

Front Shock Options

210-90774 CMS Fox Performance Series Front Leveling Shock
CMS Fox Performance Series 4" Front Shock
CMS Fox Performance Series 7" Front Shock

*If using with Cognito UCA kit, also use shock extender kit 110-90258

Rear Shock Options

Rear shock 0-1" lift Fox Performance Series Mono-Tube Aluminum Body
210-90207 Rear shock 2-4.5" lift Fox Performance Series Mono-Tube Aluminum Body 
210-90209 Rear shock 5-9" lift Fox Performance Series Mono-Tube Aluminum Body



The 2.0 Performance Series Shocks delivers race-dominating performance in a hassle-free bolt-on package. Their heat-reducing design includes a metal-impacted aluminum shock body that dissipates heat faster than conventional steel. Inside the Internal Floating Piston (IFP) separates shock oil from a high-pressure nitrogen gas chamber that provides a predictable ride quality capable of handling the roughest road conditions. Combine these new technologies with a competitive price for a winning combination.


• Body - Aluminum shock body dissipates heat three times faster than steel.
• Components - Black anodized 6061-T6 billet aluminum
• Shaft - 5/8" hard chrome plated heat treated alloy steel
• Piston - Race-developed high-flow piston design
• Valving - Application specific valving to maximize off-road performance
• Seals - Redundant sealing pack system main seal, wiper seal, scraper seal
• Oil - Specially formulated for ultimate performance at variable temperatures
• Reservoir - Internal reservoir design separates shock oil from the high-pressure nitrogen
• Mounting - Applications available for stock and aftermarket lifts kits

More Information
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Ship Via: FedEx
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