ReadyLift 5-6" MAX 2.1 Suspension System
FROM: $3,499.95 USD
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Product Overview
The ReadyLIFT 5-6" MAX 2.1 Suspension System is engineered specifically for 2011–2019 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD 2WD/4WD trucks seeking premium ride quality, improved off-road capability, and oversized tire clearance while maintaining towing stability and factory drivability. This premium adjustable-height suspension system combines heavy-duty geometry correction with Falcon 2.1 monotube shocks for enhanced suspension control both on and off-road.
At the core of the system are Falcon 2.1 monotube shocks engineered to improve low-speed damping control, ride comfort, and suspension stability during towing, hauling, highway driving, and off-road use. The system includes heavy-duty fabricated crossmembers, differential drop brackets, forged torsion keys, nodular iron steering knuckles, skid plate protection, and premium suspension correction hardware designed specifically for GM HD applications.
ReadyLIFT designed the MAX2.1 system to preserve OEM-style handling characteristics while allowing adjustable front lift height from 5 to 6 inches. The complete suspension package supports up to 35x12.50-inch tires on compatible wheel setups while improving stance, ride quality, and overall vehicle capability. Now Available at LEER!
Features & Specifications
Product Type: Premium Adjustable Suspension Lift System
Shock Type: Falcon 2.1 monotube shocks
Material: Heavy-duty fabricated steel suspension components
Finish Options: Black powder-coated finish
Mounting Type: Complete bolt-on suspension lift system
Fitment: Select Chevrolet and GMC HD Models
Lift Height: Adjustable 5-6 inches
Maximum Tire Size: 35x12.50
Shock Package: Falcon 2.1 monotube shocks
Design: MAX2.1 adjustable suspension system
Functionality:
- Improved ground clearance
- Enhanced off-road capability
- Larger tire clearance
- Improved suspension geometry
- OEM-style ride quality retention
- Improved towing stability
Available Options
The ReadyLIFT 5-6" MAX 2.1 Suspension System is available in:
Vehicle Fitments
- 2011–2019 Chevrolet Silverado 2500HD 2WD/4WD
- 2011–2019 Chevrolet Silverado 3500HD 2WD/4WD
- 2011–2019 GMC Sierra 2500HD 2WD/4WD
- 2011–2019 GMC Sierra 3500HD 2WD/4WD
Finish Options
- Black powder-coated suspension components
- Falcon shock finish
- Heavy-duty fabricated steel finish
Configurations
- Adjustable 5-6-inch suspension configurationFalcon 2.1 monotube shock setup
- Forged torsion key configuration
- Differential drop bracket setup
- Heavy-duty crossmember configuration
- Nodular iron steering knuckle setup
- Skid plate protection setup
- Bolt-on suspension installation system
- 35-inch tire clearance setup
- Tow and haul suspension configuration
Choose the ReadyLIFT MAX2.1 suspension system if you want premium ride quality, improved damping control, and oversized tire capability for your GM HD truck.
Why Choose the ReadyLIFT 5-6" MAX 2.1 Suspension System?
This product is ideal for customers who want premium suspension performance and improved ride quality while maintaining towing capability and daily drivability.
- Provides adjustable 5-6 inches of lift for customized stance and improved clearance
- Includes Falcon 2.1 monotube shocks for enhanced ride comfort and suspension control
- Supports up to 35-inch tires on compatible wheel setups
- Uses heavy-duty fabricated steel components for long-term durability and strength
- Maintains suspension geometry using application-specific correction hardware
- Provides complete bolt-on installation with vehicle-specific engineering
What’s Included
- Heavy-duty fabricated front crossmembers
- Differential drop brackets
- Falcon 2.1 monotube shocks
- Forged torsion keys
- Nodular iron steering knuckles
- Rear lift blocks
- Heavy-duty skid plate
- Sway bar end links
- Brake line relocation hardware
- Bump stop extensions
- Application-specific mounting hardware
- Installation instructions
Installation Notes
- Professional installation is strongly recommended
- Alignment inspection is required after installation
- Single cab configuration has not been validated by ReadyLIFT
- Some SRW tow package models may require custom-length U-bolts
- Every wheel and tire combination should be test fit before final installation
- Stock 17-inch and 18-inch wheels cannot be reused with this system
- Minor trimming may be required depending on wheel width and tire offset
- Ride quality and final lift height may vary depending on trim level and suspension condition
- Headlamp aim should be checked and adjusted after installation
Tire Fitment Notes
ReadyLIFT confirms support for up to 35x12.50-inch tires depending on wheel width, wheel offset, and tire manufacturer specifications. Some aggressive tire combinations may require minor trimming.
Warranty Information
ReadyLIFT Warranty
ReadyLIFT products are backed by a “No Hassle” product warranty for the original purchaser. ReadyLIFT states that missing or defective components are covered and that qualifying replacement parts may be provided under warranty.