FOX 2.0 Performance IFP Rear Shock 2019-2025 Silverado/Sierra 1500 0–2″ Lift
2019–2025 Chevy Silverado 1500 / GMC Sierra 1500 Rear Fox 2.0 Performance Series IFP Shock (0–2" Lift)
Upgrade your ride quality and off-road performance with the Fox 2.0 Performance Series IFP Shock, engineered with race-proven damping technology to deliver a smooth on-road ride and predictable handling in the toughest conditions. Built for trucks and SUVs, these shocks feature a precision impact-extruded aluminum body that increases cooling capacity and will never rust, ensuring long-lasting performance. Inside, the monotube Internal Floating Piston (IFP) design separates shock oil from the high-pressure nitrogen gas chamber, eliminating aeration and maintaining consistent damping. Paired with a race-developed high-flow piston and application-specific valving, this setup provides a controlled, stable, and confidence-inspiring ride whether you're on the highway or tackling rough terrain.
Key Features
- Monotube IFP (Internal Floating Piston) design for consistent performance
- 2.0” impact extruded aluminum body for improved cooling and corrosion resistance
- Race-proven high-flow damping piston with application-specific valving
- Smooth, fade-resistant performance in demanding conditions
- Maintenance-free sealed design
- Direct bolt-on installation for compatible applications
Performance Benefits
The Fox 2.0 IFP shock is engineered to provide predictable handling and improved ride control, whether you're daily driving or pushing through rough terrain. The internal floating piston eliminates oil aeration, allowing the shock to maintain consistent damping performance under heavy use.
Its aluminum body efficiently dissipates heat, helping prevent performance fade during extended driving and off-road abuse.
Construction & Design
- Series: Performance Series
- Travel: 9.62"
- Rear Lift Height: 0–2"
- Extended Length: 25.92"
- Compressed Length: 16.3"
- Body: 2.0” impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body that resists rust over time
- Body Finish: Clear anodized for long-lasting durability
- 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 including main seal, wiper seal, and scraper seal
- Mounting Style: Eyelet (Top and Bottom)
Installation
- Install Time: ~1–2 hours
- Difficulty: Easy to Moderate
- Hardware: Reuses factory mounting hardware unless otherwise specified
- Tools Required: Basic hand tools
Note: Always verify fitment for your specific vehicle before installation.
Fitment
Chevrolet Silverado 1500 (Rear | 0–2" Lift)
- 2019–2021 – All models (excludes Trail Boss)
- 2022–2025 – All models (excludes Trail Boss & ZR2)
- 2022 Silverado 1500 LTD – All models (excludes Trail Boss)
GMC Sierra 1500 (Rear | 0–2" Lift)
- 2019–2021 – All models (excludes AT4)
- 2022–2025 – All models (excludes AT4 & AT4X)
- 2022 Sierra 1500 Limited – All models (excludes AT4)
Why Choose Fox Performance Series?
Fox shocks are known for their race-proven engineering and long-lasting reliability. The 2.0 Performance Series provides an excellent balance of daily drivability and off-road capability, making it a go-to upgrade for truck and SUV owners.
Built Right. Backed Right.
Our crew’s on call Monday–Friday, 9–5 EST. Hit us up at 865-983-5004 — real support, done right.
Why Fox Shocks
Fox shocks are well-regarded in the off-road and performance world because they combine durability, advanced damping technology, and customization options that suit a wide range of vehicles and driving styles. For 4WD trucks, the “best” Fox shocks depend on how you actually use the truck — daily driving, towing, trail riding, or hardcore off-road.
Fox Shocks FAQ's
Should I Get 2.0 or 2.5 Shocks
Choose Fox 2.0 if:
You prioritize a smoother daily ride.
You stick to moderate trails and lighter off-road use.
Budget-friendly performance is key.
Choose Fox 2.5 if:
You demand more from your suspension—like aggressive off-roading, towing, or extended high-speed use.
You need better heat management and durability.
You don’t mind paying a bit more for enhanced performance and longevity.
Why Monotube Shocks Excel on Lifted Trucks
Handles Added Unsprung Weight – Larger wheels/tires from a lift add rotational mass and stress to your suspension. Monotube designs have better damping control to keep those tires planted.
Better Heat Dissipation – The single-tube design allows oil and gas to cool more efficiently, preventing fade during towing, off-roading, or long highway runs.
More Precise Handling – They respond faster to suspension movement, which is critical when correcting for body roll in a taller truck.
Will Better Shocks Improve Ride Quality
Tightening Up a Floaty Vehicle
If your truck feels like it’s “floating” or wandering at highway speeds, new shocks will firm up the suspension, improve steering response, and keep the body from rolling excessively in turns.
This doesn’t necessarily make the ride softer — it makes it more controlled.
Reducing Harsh Bouncing & Jarring
If you’re feeling hard bounce after hitting a bump (especially front or rear “pogo stick” motion), your shocks likely have lost rebound damping.
New shocks restore that damping, keeping your tires on the ground and absorbing energy before it reaches you.
Why Measure Shocks and Lift Height
1. Improved Ride Comfort
Matching the right shocks to your truck’s lift height enhances ride comfort. Ill-fitting shocks can cause a harsh, bumpy ride and limit suspension travel.
2. Better Handling & Control
Shocks sized for your lift height improve steering stability, cornering, and overall control — especially on rough terrain or with larger tires.
3. Increased Safety
The right shocks keep your tires in consistent contact with the ground, reducing the risk of skids, loss of control, or suspension component damage.
4. Greater Durability
When shocks operate within their intended range, they last longer and protect other suspension parts from premature wear.
5. Optimal Performance
A well-matched suspension setup ensures your truck performs at its best, whether you’re off-roading, towing, hauling, or commuting daily.