Introducing the Falcon Performance Leveling System for Chevrolet and GMC 2500/3500 HD trucks, engineered to deliver premium ride quality, custom-tuned damping performance, and a clean, leveled appearance in one complete package.

Featuring premium Falcon 2.1 monotube shocks at all four corners, forged torsion keys, and inner fender brackets, this system provides a true 2-inch front level while significantly enhancing on-road comfort, stability, and control.

Designed as a complete bolt-on solution with no cutting or welding required, this system is built specifically for GM HD applications to deliver confident performance on and off the road.

FEATURES

• Premium Falcon 2.1 Monotube Shocks
• Custom-Tuned Damping for GM HD Applications
• Complete 4-Corner Shock Package
• Provides a True 2” Front Level
• Forged Torsion Keys
• Includes Inner Fender Brackets
• Bolt-On Installation
• No Cutting or Welding Required
• Enhanced Ride Quality and Handling
• Designed for 2020–2026 Chevrolet & GMC 2500/3500 HD Trucks

FITMENT & TIRE CLEARANCE

Allows fitment for:

• 20x9 wheels with +18 or 0 mm offset
• Up to 35x12.50 tires*

*Trimming may be required with certain tire designs when using 20x9 wheels with 0 mm offset and 35x12.50 or 325/60R20 tires.

ENGINEERED FOR HD PERFORMANCE

Whether towing, daily driving, or exploring off-road terrain, Falcon shocks deliver the control and confidence heavy-duty truck owners demand, without compromising comfort.

Specifically engineered for GM HD platforms, this leveling system provides the ideal balance of stance, handling performance, and everyday drivability.

GM HD FR FNDR BRACKET 

TORSION BAR KEY 0-3"

FALCON FRONT SHOCK 

FALCON REAR SHOCK  

20x9 +18 or 0 offset - 35x12.50 tire.

*Trimming may be required with some tire styles on 20x9 0 offset - 35x12.50 or 325/60R20

Note: Silverado and Sierra have different fender well opening sizes - some minor trimming my be required depending on true tire size and design.

Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product

SAEJ2492 WARNING: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or rollover during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owner's manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.

Special Note:  When setting the torsion key adjustment bolt do not exceed 26" from the wheel center to the fender edge. Exceeding this will overlift the vehicle creating a top-off condition, meaning the suspension has little to no down travel. The result is poor ride quality and premature wear of components.