FOX Racing 2011- 2021 GM HD Rear 2.0 Performance Series IFP # 980-24-664

The FOX Racing 2.0 Performance Series IFP smooth body shock # 980-24-664 contains the latest in shock technology and was designed to transform the performance of your Chevrolet or GMC Heavy Duty Truck. FOX uses race-proven damping control to provide a comfortable on-road ride and predictable offroad handling in even the toughest conditions. The aluminum body increases cooling capacity and will never rust. Inside you will find race-proven performance valving technology that features the FOX Internal Floating Piston (IFP) mono-tube design. The IFP separates the shock fluid from the high-pressure, nitrogen-charged gas chamber. The IFP design eliminates shock fluid foaming (aeration) and by keeping a consistent fluid viscosity the FOX shock provides consistent performance. This shock is factory-tuned and features vehicle specific valving. The race developed high flow damping piston matched with application specific vavling provides the 2.0 Performance Series IFP shock a predicable ride quality capable of handling the roughest on and off-road conditions.

FOX Performance 2.0 IFP Features:
Body: 2.0" Metal impacted 6061-T6 aluminum will resist rust over time
Body Plating: Clear-anodized for a durable finish
Internal Reservoir: Internal IFP mono-tube reservoir design separates shock oil from the high-pressure nitrogen
Components: Black-anodized, CNC-machined 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 performance
Seals: Redundant sealing pack system main seal, wiper seal, scraper seal
Oil: JM92 Advanced Suspension Fluid for improved performance at variable temperatures
Bushings: Quiet nitrile rubber allows for increased suspension articulation
Mounting: Direct replacement for stock and aftermarket lifts kits

For more information on this or any other Fox Racing Shox product please click on the "Ask A Question" link located at the very top of this page.