Factory Shock Upgrades for Chev 2500 (2011+)
Upgrade your 2011+ Chevy Silverado 2500 with our Stock Height Suspension Upgrades with shocks from Fox or Outback Kitters.
FOX 2.5" IFP HTO Monotube Shocks
Unleash factory-height performance with race-proven damping technology.
Featuring Fox 2.5" IFP HTO (High Temp Oil) Monotube Shocks from the Performance Series. Engineered for superior ride quality, control, and heat dissipation, this kit is ideal for drivers who want to maintain their stock ride height while significantly improving off-road capability and on-road comfort.
- 2 x FOX 987-24-008 – Front 2.5" Smooth Body IFP HTO Shocks (0–1" lift)
- 2 x FOX 987-24-009 – Rear 2.5" Smooth Body IFP HTO Shocks (0–1" lift)
- Total Weight: 16 kg
KEY FEATURES
- Performance Series Fox 2.5" Shocks: Built with a larger shock body for greater oil capacity and damping control.
- Internal Floating Piston (IFP) Design: Separates nitrogen gas from shock oil to eliminate aeration and fade.
- HTO Formulation: High-temp oil formulation ensures consistent performance under extreme conditions.
- Direct Bolt-On Fitment: Designed specifically for 2011+ Silverado 2500s with 0–1" lift — no modifications required.
- Durable Construction: Aluminum shock bodies for corrosion resistance and improved heat dissipation.
IDEAL FOR
- Daily driving with added confidence
- Towing or hauling under factory ride height
- Light off-road adventures without compromising comfort
Ride smoother. Control better. Stay stock.
This Fox 2.5" suspension package is the perfect upgrade for Silverado owners who want premium performance without changing ride height.
Outback Kitters 2.5" Remote Reservoir Shocks
- 2x OKSUCH203F - Front 2.5" Remote Reservoir Shocks (0-3" lift)
- 2x OKSUCH200R- Rear 2.5" Remote Reservoir Shocks (0-1" lift)
- Total Weight: 36 kg
KEY FEATURES
- 2.5" Zinc-Plated Steel Body
- Outback Kitters decal for additional protection
- Custom valved for the heavier American Trucks
- Finned Remote Reservoir for optimum cooling
- Long Remote Reservoir hose for perfect placement
- Rotating hose heads on shock and reservoir
- Rubber Boots for additional protection
Engineered for Control
FOX 2.5" Factory Performance Elite shocks deliver next-level suspension control, whether you’re hauling on-road or pushing hard off the beaten track.
Remote Reservoir Advantage
With an external reservoir, these shocks offer increased oil capacity and cooling, reducing fade under extreme conditions for consistent performance.
Adjustable to Suit Your Drive
Featuring Dual Speed Compression (DSC) adjusters, you can fine-tune your ride for comfort, load, or terrain — giving you control at your fingertips.
High Speed Compression (Silver) for all your fast shock movements, think speed bumps and driveways.
Low Speed Compression (Orange) for the slower, more gradual changes in the road like rolling hills and windy roads.
Built Tough by FOX
Constructed with premium aluminium bodies, high-flow pistons, and advanced sealing, these shocks are designed to withstand the harshest Aussie conditions.
Performance You Can Feel
From towing and touring to desert runs and rocky trails, FOX 2.5" FPE shocks deliver improved handling, stability, and ride quality across all terrains.
FREQUENTLY ASKED QUESTIONS
Fox shocks use high-performance damping technology, superior materials, and precision engineering to deliver better control, stability, and comfort than factory suspension components.
American trucks and 4x4s are often heavier and taller than local models, so aftermarket shocks help manage weight, improve stability, and handle Australia’s rough terrain far better than factory units.
Fox shocks provide improved ride quality, enhanced control, better heat dissipation, stronger off-road capability, and increased durability compared to standard suspension.
A Fox steering damper reduces steering wobble, bump steer, and vibration, improving straight-line stability and driving confidence—especially on lifted or heavy American trucks.
Lifted vehicles change suspension geometry, which can cause steering instability. A Fox steering damper restores balance, reduces shimmy, and improves overall driving behaviour.
Yes. Fox shocks offer a smooth, controlled ride on-road while still providing the performance needed for off-road use.
Absolutely. Fox shocks improve load stability, reduce sway, and maintain consistent damping, making them excellent for towing caravans, boats, and trailers.
Most Fox shocks are low-maintenance, but high-performance or rebuildable models may require periodic servicing for optimal performance.
Many Fox shock models are fully rebuildable, allowing seals, oil, and internal components to be replaced for long-term performance.
Yes. Fox shocks are designed for demanding conditions and provide better traction, improved wheel control, and superior heat resistance on rough terrain.
Yes. Fox designs shocks and steering dampers specifically to suit lifted American trucks and 4x4s, ensuring proper travel, damping, and alignment.
With normal use, Fox shocks can last many years, and rebuildable models can be maintained indefinitely with proper servicing.
Under Australian Consumer Law, your warranty cannot be denied unless the aftermarket shock directly causes a failure. Fox products are safe and widely used across the industry.
Yes. Fox shocks and steering dampers help reduce vibration, sharpen steering response, and provide more predictable handling.
Professional installation is recommended. Contact us and we’ll connect you with a trusted installer, or visit our Dealer Network to find a qualified suspension specialist.
