Energy Suspension Black Rock-Flex Ultimate 2in Lift System Set

Jeep Wrangler 18-20 3.6L/3.0L EcoDiesel/2.0L

2.18110G

Overview:

The Energy Suspension Black Rock-Flex Ultimate 2-inch Lift System Set is engineered specifically for the 2018 to 2020 Jeep Wrangler Rubicon and Wrangler Unlimited Rubicon models. Designed to enhance off-road capability and on-road handling, this lift system provides a reliable 2-inch suspension lift that improves ground clearance without compromising vehicle stability or alignment. Ideal for Jeep enthusiasts seeking superior suspension performance, this kit reduces wheel hop during quick acceleration and maintains proper caster and camber alignment for improved control.

Built with Energy Suspension’s proprietary Hyper-Flex™ polyurethane, this lift system offers exceptional durability and resistance to harsh environmental factors, making it a smart upgrade for both street and off-road driving conditions.

Key Features:

Energy Suspension’s Black Rock-Flex Ultimate Lift System combines advanced materials and precision engineering to deliver a noticeable improvement in suspension performance. Key features include:

• 2-inch lift height to increase ground clearance and off-road capability
• Hyper-Flex™ polyurethane components that outlast traditional rubber parts by up to 5 times
• Significant reduction in wheel hop during rapid acceleration for enhanced traction
• Maintains proper caster and camber alignment to preserve handling characteristics
• Improved suspension stability for better control on uneven terrain
• Enhanced braking control due to improved suspension geometry
• Resistant to oils, coolants, UV exposure, and atmospheric pollutants
• Available in durable black finish for a sleek, stealthy appearance
• Made in America with high-quality manufacturing standards

Construction & Design:

The Black Rock-Flex Ultimate Lift System is constructed using Energy Suspension’s Hyper-Flex™ polyurethane, a superior material designed to withstand the rigors of off-road driving and exposure to chemicals commonly found in the vehicle’s undercarriage. Unlike traditional rubber bushings, Hyper-Flex™ components resist deterioration from oils, coolants, UV rays, and environmental pollutants, ensuring long-lasting performance and durability.

The system’s design focuses on maintaining factory suspension geometry, which preserves proper caster and camber angles. This attention to detail results in improved handling, stability, and braking performance, even after lifting the vehicle by 2 inches.

Installation & Fitment:

This lift system is engineered for direct fitment on 2018 to 2020 Jeep Wrangler Rubicon and Wrangler Unlimited Rubicon models, ensuring a straightforward installation process. The kit is designed to integrate seamlessly with the vehicle’s existing suspension components, requiring no major modifications. Installation can typically be completed with standard hand tools and basic mechanical knowledge, though professional installation is recommended for optimal results and safety.

What's Included:

• Complete set of Hyper-Flex™ polyurethane lift components
• All necessary hardware for installation
• Detailed installation instructions

Ideal For:

This lift system is perfect for Jeep Wrangler Rubicon owners who want to improve their vehicle’s off-road performance and handling without sacrificing ride quality or alignment. It is especially suited for enthusiasts who frequently encounter rough terrain, require better wheel traction, and desire a reliable suspension upgrade that lasts longer than conventional rubber components.

Energy Suspension builds performance polyurethane suspension bushings and chassis components designed to replace soft, worn factory rubber. Their Hyper-Flex® material is aimed at improving steering response, handling consistency, and durability—ideal for enthusiasts who want a tighter, more connected feel on street or track.