ReadyLIFT 4" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks
FROM: $2,099.95 USD
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Product Overview
The ReadyLIFT 4" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks is a premium Jeep suspension system engineered specifically for Jeep Gladiator JT owners seeking maximum off-road articulation, improved ride quality, enhanced trail capability, and aggressive lifted styling. Built around ReadyLIFT’s Terrain Flex suspension architecture, this system combines heavy-duty control arms, upgraded track bar systems, performance coil springs, and Falcon 2.1 Monotube shocks to create a highly capable suspension package for both daily driving and extreme off-road use.
Unlike basic spacer lift kits, the Terrain Flex 4-Arm system includes four heavy-duty control arms designed to improve suspension geometry, increase strength, and optimize articulation on lifted Jeep applications. The system also features heavy-duty adjustable front track bars, sway bar links, bump stop extensions, and application-specific coil springs engineered to improve ride quality while maximizing wheel travel and suspension flex.
To complete the package, ReadyLIFT partners with Falcon to include premium Falcon 2.1 Monotube shocks, providing improved damping control, reduced fade, and superior ride performance across trails, rocks, highways, and overland routes. Depending on application, the system supports up to 37-inch tires while maintaining excellent handling and drivability. Now Available at LEER!
Features & Specifications
Product Type: Complete Coil Spring Suspension Lift System
Shock Series: Falcon 2.1 Monotube Shocks
Lift Height: 3.5"–4" Front / 3"–4" Rear (application dependent)
Construction: Heavy-duty steel suspension components
Finish: Durable powder-coated finish
Mounting Type: Vehicle-specific bolt-on installation
Fitment: Select Jeep Gladiator JT applications
Design Features:
- Four heavy-duty control arms
- Falcon 2.1 Monotube shocks
- Heavy-duty adjustable front track bar
- Linear-rate performance coil springs
- Extended sway bar links
- Bump stop extensions
- Caster correction geometry
- Trail-ready suspension articulation design
Functionality:
- Provides 3.5"–4" of lift
- Improves suspension articulation
- Enhances off-road capability
- Supports oversized tire fitment
- Improves ride quality and handling
- Maintains suspension geometry
Available Options
The ReadyLIFT 4" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks is available in:
Vehicle Fitments
- 2020–2025 Jeep Gladiator JT 4WD
Finish Options
- Falcon anodized monotube shock finish
- Powder-coated suspension components
- Corrosion-resistant hardware
- Heavy-duty steel control arm construction
- Trail-ready suspension component finish
Configurations
- 4-arm suspension correction system
- Falcon 2.1 shock package
- Front track bar equipped setup
- Overland vehicle configuration
- Rock crawling suspension setup
- High-articulation trail configuration
- Daily driving and off-road combination setup
- Large tire clearance system
Choose the ReadyLIFT 4" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks if you want premium suspension articulation, improved off-road capability, and superior ride quality for your Wrangler JL or Gladiator JT.
Why Choose the ReadyLIFT 4" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks?
This suspension system is ideal for Jeep owners who demand improved suspension flex, trail performance, and ride quality without compromising everyday drivability.
- Includes four heavy-duty control arms for improved suspension geometry and articulation
- Features Falcon 2.1 Monotube shocks engineered for enhanced damping control and ride quality
- Includes an adjustable front track bar to properly center the axle after lifting
- Supports up to 37-inch tires on Gladiator Rubicon applications with proper wheel specifications
- Improves off-road articulation and trail capability for rock crawling and overland use
- Maintains excellent ride quality and highway handling despite increased lift height
What’s Included
- Four heavy-duty control arms
- Falcon 2.1 Monotube shocks
- Performance coil springs
- Adjustable front track bar
- Extended sway bar links
- Bump stop extensions
- Application-specific mounting hardware
- Installation instructions
Installation Notes
- Professional installation is recommended
- Alignment is required after installation
- Designed specifically for Jeep Gladiator JT 4WD applications
- Bolt-on installation design with vehicle-specific components
- Gladiator applications support up to 37x12.50-inch tires on Rubicon models with proper wheel specifications
- Heavy-duty control arms help improve caster correction and suspension performance on lifted vehicles
- Periodic inspection of suspension hardware is recommended
- Compatible with daily driving, overlanding, trail riding, and rock crawling applications
Falcon 2.1 Shock Performance
The included Falcon 2.1 Monotube shocks provide improved damping consistency, better heat dissipation, and enhanced ride control compared to factory shock absorbers. Their monotube design helps reduce fade during aggressive trail use while maintaining comfort and stability during highway driving.
Warranty Information
ReadyLIFT Warranty
ReadyLIFT suspension products are backed by a limited lifetime warranty covering defects in materials and workmanship for the original purchaser.