The Cognito 3" Ultimate Leveling Kit with FOX FRS 3.0 IBP Shocks is designed for truck owners who demand the absolute highest level of suspension performance, ride quality, and capability. It delivers a leveled stance while transforming both on-road comfort and off-road performance.
Built from premium materials and engineered in the USA, this system offers unmatched durability and precision. The design focuses on maximizing suspension travel, optimizing damping performance, and maintaining proper geometry, making it ideal for aggressive off-road driving, towing, and high-performance daily use.
Additional features include FOX Factory Race Series 3.0 internal bypass shocks, Cognito SM Series upper control arms, and Deaver mini leaf packs, ensuring a complete and fully integrated suspension system. These components work together to improve handling, reduce harshness, and maintain consistent performance even under extreme conditions.
Engineered specifically for Silverado and Sierra 1500 platforms—including AT4, Trail Boss, AT4X, and ZR2 trims—it provides a clean, vehicle-specific installation that integrates seamlessly with factory components.
Installation is typically a bolt-on process, though moderate to advanced mechanical experience is recommended due to the system’s complexity.
Whether you're upgrading for high-speed off-road performance, towing stability, or premium ride quality, this product delivers ultimate suspension performance without compromise. Now Available at LEER!
Features & Specifications
Product Type: Ultimate Performance Leveling Kit with Shocks
Material: Steel suspension components, aluminum shock bodies
Finish Options: Powder-coated components / FOX anodized shocks
Mounting Type: Bolt-on
Fitment:
- 2019–2024 Chevy Silverado 1500 (2WD/4WD)
- 2019–2024 GMC Sierra 1500 (2WD/4WD)
- Compatible with AT4, AT4X, Trail Boss, and ZR2 trims
Design: Ultimate system with internal bypass shocks and rear mini pack system
Key Dimensions: 3” front lift (standard) / 1” front lift (AT4/Trail Boss)
Functionality:
- Improves ride quality and damping control at all speeds
- Enhances off-road capability and high-speed stability
- Maintains proper suspension geometry and droop travel
- Supports up to ~35” tire fitment (application dependent)
Available Options
The Cognito 3" Ultimate Leveling Kit is available in:
Vehicle Fitments:
- Silverado 1500 (2019–2024)
- Sierra 1500 (2019–2024)
Finish Options:
- Black powder-coated components
Configurations (if applicable):
- FOX FRS 3.0 Internal Bypass Shock System
- Standard vs AT4/Trail Boss configurations
Choose this system if you want the absolute highest level of suspension performance, adjustability, and ride quality available.
Why Choose Cognito 3" Ultimate Leveling Kit?
This product is ideal for customers who want the most advanced suspension system available without moving to a full long-travel setup.
- FOX 3.0 IBP shocks deliver race-level performance
- Adjustable rear mini packs improve ride and stance flexibility
- Superior control in both on-road and off-road conditions
- Complete engineered system eliminates compatibility issues
What’s Included
- FOX FRS 3.0 internal bypass front shocks
- FOX FRS 3.0 internal bypass rear shocks
- Cognito SM Series upper control arms
- Deaver mini leaf pack system
- Rear bump stop spacers
- Extended U-bolts
- Mounting hardware
- Installation instructions
Installation Notes
- Bolt-on installation (no major cutting required)
- Moderate to advanced install recommended
- Estimated install time: ~7 hours
- Alignment required after installation
- Requires bypass of Adaptive Ride Control on select models
Warranty Information
Cognito Warranty
Cognito products are backed by a limited lifetime warranty, covering defects in materials and workmanship.
