ReadyLift 3.5" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks
FROM: $2,249.95 USD
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Product Overview
The ReadyLIFT 3.5" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks is a premium coil spring suspension system engineered specifically for 2018–2025 Jeep Wrangler JL 4WD models. Designed for Jeep owners seeking improved ride quality, superior suspension articulation, increased ground clearance, and enhanced off-road capability, this system combines heavy-duty suspension geometry correction components with Falcon 2.1 Monotube shocks for exceptional on-road comfort and trail performance.
At the core of the system are four heavy-duty Terrain Flex control arms that help correct suspension geometry while improving articulation and durability during aggressive off-road use. The kit also includes performance-tuned coil springs, an adjustable front track bar, rear track bar bracket, extended sway bar links, and bump stop extensions designed to maximize wheel travel and suspension performance.
To complete the package, ReadyLIFT includes premium Falcon 2.1 Monotube shocks engineered to provide improved damping control, reduced fade, and more consistent suspension response across highway driving, trail riding, overlanding, and rock-crawling environments. Depending on trim level and wheel specifications, the system supports up to 37-inch tires while maintaining excellent drivability. Now Available at LEER!
Features & Specifications
Product Type: Coil Spring Suspension Lift System
Shock Series: Falcon 2.1 Monotube Shocks
Lift Height: 3.5" Front / 3.5" Rear (Rubicon)
Construction: Heavy-duty steel suspension components
Finish: Durable powder-coated finish
Mounting Type: Vehicle-specific bolt-on installation
Fitment: Select Jeep Wrangle models
Design Features:
- Four heavy-duty Terrain Flex control arms
- Falcon 2.1 Monotube shocks
- Heavy-duty adjustable front track bar
- Rear track bar bracket
- Linear-rate performance coil springs
- Extended sway bar links
- Bump stop extensions
- Suspension geometry correction system
Functionality:
- Provides 3.5 inches of lift
- Improves suspension articulation
- Enhances off-road capability
- Supports oversized tire fitment
- Improves ride quality and handling
- Maintains proper suspension geometry
Available Options
The ReadyLIFT 3.5" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks is available in:
Vehicle Fitments
- 2018–2025 Jeep Wrangler JL 4WD
- 2018–2025 Jeep Wrangler JLU Unlimited 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
- 3.5-inch Terrain Flex suspension configuration
- 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 system
- Daily driving and off-road combination setup
- Large tire clearance configuration
- Bolt-on installation system
Choose the ReadyLIFT 3.5" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks if you want improved articulation, premium ride quality, and serious off-road capability for your Jeep Wrangler JL.
Why Choose the ReadyLIFT 3.5" Terrain Flex 4-Arm Kit w/Falcon 2.1 Shocks?
This suspension system is ideal for Jeep owners looking for maximum suspension flex, improved ride comfort, and dependable trail performance.
- Includes four heavy-duty Terrain Flex control arms for improved suspension geometry and articulation
- Features Falcon 2.1 Monotube shocks for enhanced damping control and ride quality
- Includes a heavy-duty adjustable front track bar for improved axle centering and handling
- Supports up to 37-inch tires on properly equipped Rubicon models
- Improves suspension articulation and off-road performance for trail riding and rock crawling
- Maintains excellent highway ride quality and daily drivability despite increased lift height
What’s Included
- Four heavy-duty Terrain Flex control arms
- Falcon 2.1 Monotube shocks
- Performance coil springs
- Adjustable front track bar
- Rear track bar bracket
- 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 Wrangler JL and JLU Unlimited 4WD applications
- Bolt-on installation with vehicle-specific components
- Supports up to 37-inch tire fitment on properly equipped Rubicon models
- Heavy-duty control arms help improve caster correction and suspension geometry after lifting
- Adjustable front track bar helps properly center the front axle after installation
- 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, enhanced heat dissipation, and more controlled suspension response compared to factory shock absorbers. Their monotube design helps reduce fade during extended off-road use while maintaining comfort and stability on pavement.
Warranty Information
ReadyLIFT Warranty
ReadyLIFT suspension products are backed by a limited lifetime warranty covering defects in materials and workmanship for the original purchaser.