Synergy Mfg Rear Lift Springs

2007–2018 Jeep Wrangler / Grand Cherokee

Part #: 8064-60

Overview

Synergy Mfg Rear Lift Springs are engineered specifically for Jeep Wrangler JK/JKU and Grand Cherokee models from 2007 to 2018. These springs provide a dependable and effective lift solution that enhances your vehicle’s off-road capability by increasing ground clearance and suspension travel. Designed to maintain a smooth, comfortable ride, they preserve factory-like handling characteristics while delivering a more aggressive stance and improved articulation. Whether you’re tackling rugged trails or upgrading your Jeep’s appearance, these rear lift springs offer a balanced combination of performance and style.

Key Features

Synergy Mfg Rear Lift Springs are crafted to meet the demands of off-road enthusiasts seeking reliable lift and improved suspension dynamics. Key features include:

• Designed specifically for 2007–2018 Jeep Wrangler JK/JKU and Grand Cherokee models
• Provides increased rear lift for enhanced ground clearance and off-road capability
• Offers tailored lift heights for both 2-door and 4-door Wrangler configurations
• Maintains factory-like ride quality and handling balance
• Increases rear suspension travel for improved articulation on uneven terrain
• Durable construction engineered to withstand harsh off-road conditions
• Improves vehicle stance with a rugged, aggressive look
• Compatible with stock and aftermarket suspension components

Construction & Design

These rear lift springs are manufactured using high-quality spring steel, ensuring long-lasting durability and consistent performance. Synergy Mfg employs precision engineering to optimize spring rates and lift heights, delivering a smooth ride without compromising handling. The springs are powder-coated to resist corrosion and wear, making them ideal for off-road environments where exposure to dirt, moisture, and debris is common. Each spring is designed to fit seamlessly with the Jeep’s existing suspension setup, providing a reliable upgrade without the need for extensive modifications.

Installation & Fitment

Installation of Synergy Mfg Rear Lift Springs is straightforward for experienced mechanics and off-road enthusiasts familiar with suspension work. The springs are designed as a direct replacement for the factory rear springs on 2007–2018 Jeep Wrangler JK/JKU and Grand Cherokee models, requiring no cutting or welding. Lift heights are specifically calibrated for 2-door and 4-door Wrangler variants to ensure proper ride height and suspension geometry. While professional installation is recommended, the springs can be installed using standard suspension tools and equipment.

What's Included

• Set of Synergy Mfg Rear Lift Springs (pair)
• Installation instructions

Ideal For

These rear lift springs are ideal for Jeep owners looking to improve off-road performance and ground clearance without sacrificing ride comfort or handling. They suit enthusiasts who want a balanced lift for trail riding, rock crawling, or daily driving with a more aggressive stance. Whether upgrading a stock Jeep or complementing other suspension modifications, Synergy Mfg Rear Lift Springs provide a reliable and durable solution for enhanced capability and style.

Synergy Manufacturing develops heavy-duty off-road steering and suspension components for platforms like Jeep, RAM, and Ford—parts designed to survive larger tires, lifted geometry, and real trail abuse. From steering kits and tie rods to suspension systems and recovery gear, Synergy focuses on strength and performance-minded engineering for rigs built to be driven hard off-road.