Energy Suspension Rock-Flex Adjustable Coil Spacer Set

2018–2020 Jeep Wrangler Rubicon, Sport, Sport S, Unlimited Moab, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, Unlimited Sport S

2.6116G

Overview:

The Energy Suspension Black Rock-Flex 2-inch Adjustable Coil Spacer Set is engineered to provide a reliable and durable lift solution for Jeep Wrangler models from 2018 to 2020. Designed for both street and off-road enthusiasts, this coil spacer set offers a simple way to increase vehicle height while maintaining factory ride characteristics. It replaces the original rubber mounts, which tend to wear out quickly, with a superior polyurethane material that balances softness for vibration absorption and toughness for rugged use.

Whether you’re upgrading your Jeep for enhanced off-road capability or simply want a more commanding stance on the street, this coil spacer set delivers consistent performance and longevity. Its adjustable design allows precise lift customization, making it an ideal choice for Jeep owners seeking improved ground clearance without compromising ride quality.

Key Features:

Energy Suspension’s Rock-Flex coil spacer set combines innovative materials and thoughtful engineering to enhance your Jeep’s suspension system. Key features include:

• 2-inch lift height to increase ground clearance and accommodate larger tires
• Constructed from Hyper-Flex™ performance polyurethane for superior durability and flexibility
• Soft enough to absorb vibrations for comfortable street driving yet rugged enough for off-road and competition use
• Torque-resistant safety interlock design comparable in strength to hard metal mounts
• Resistant to under-vehicle fluids such as oils, coolants, and road contaminants
• Maintains factory ride characteristics to preserve handling and comfort
• Simple installation using OEM mounting points without the need for modifications
• Lasts 3 to 10 times longer than traditional rubber mounts
• Black finish for a sleek, durable appearance

Construction & Design:

The coil spacer set is crafted from Energy Suspension’s proprietary Hyper-Flex™ polyurethane, a material known for its exceptional resilience and flexibility. This advanced polyurethane formulation withstands harsh environmental conditions, including exposure to oils, coolants, and road debris, ensuring long-lasting performance. The design incorporates a torque-resistant safety interlock that prevents unwanted movement and maintains structural integrity under demanding conditions.

Unlike traditional rubber mounts that degrade quickly or hard metal mounts that transmit excessive vibration, the Rock-Flex coil spacers strike a balance by providing both durability and comfort. The black finish not only enhances corrosion resistance but also complements the rugged aesthetic of Jeep vehicles.

Installation & Fitment:

Installation of the Energy Suspension Rock-Flex coil spacer set is straightforward and designed to fit directly onto the chassis using the original equipment manufacturer (OEM) mounting points. No special tools or modifications are required, making it an accessible upgrade for both professional mechanics and experienced DIY enthusiasts.

This coil spacer set is specifically engineered to fit the following Jeep Wrangler models:

• Jeep Wrangler Rubicon 2018–2020
• Jeep Wrangler Sport 2018–2020
• Jeep Wrangler Sport S 2018–2020
• Jeep Wrangler Unlimited Moab 2019
• Jeep Wrangler Unlimited Rubicon 2018–2020
• Jeep Wrangler Unlimited Sahara 2018–2020
• Jeep Wrangler Unlimited Sport 2018–2020
• Jeep Wrangler Unlimited Sport S 2018–2020

What's Included:

• Two 2-inch adjustable coil spacers
• Installation hardware as required
• Instructions for proper fitment and installation

Ideal For:

This coil spacer set is ideal for Jeep Wrangler owners who want to improve their vehicle’s off-road capability by increasing ground clearance without sacrificing ride comfort. It suits daily drivers who demand a smooth ride, as well as off-road enthusiasts and competition drivers who require durable, high-performance suspension components. Additionally, it is perfect for those looking to replace worn-out rubber mounts with a longer-lasting, more resilient solution.

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.