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Skyjacker 21-24 Jeep Wrangler Rubicon JL 4XE Rear Dual Rate Long Travel Coil Springs - 4in Lift

Skyjacker 21-24 Jeep Wrangler Rubicon JL 4XE Rear Dual Rate Long Travel Coil Springs - 4in Lift

JLUER40RDR

In stock

$277.59 USD
$277.59 USD $277.59 USD
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The Skyjacker 21-24 Jeep Wrangler Rubicon JL 4XE Rear Dual Rate Long Travel Coil Springs are high-performance suspension components designed to enhance off-road capability and ride quality. Engineered with a progressive two-stage dual rate design, these springs transition from a first Flex Rate to a second Ride Rate, providing a smooth and comfortable ride while maintaining excellent articulation. The Flex Rate allows the suspension to flex during full droop, ensuring the coil springs stay seated in the upper coil mount and the tires remain in contact with uneven terrain. The Ride Rate engages after compression past the flex point, offering improved stability and handling during more aggressive driving conditions. Constructed for durability and performance, these springs are side-specific to match the Wrangler’s unique suspension characteristics.

Designed specifically for 2021–2024 Jeep Wrangler Rubicon JL 4XE models, these long travel coil springs are a direct replacement for the rear suspension. They are tailored to work with the vehicle’s existing suspension geometry, providing a 4-inch lift for increased ground clearance and off-road capability. Suitable for off-road adventures, daily driving, and performance upgrades, these coil springs are easy to install as bolt-on components. The kit enhances articulation and stability, making them ideal for off-road enthusiasts seeking improved suspension performance without sacrificing ride comfort. Compatibility is specific to the JL 4XE Rubicon models, ensuring optimal fit and function.

Overview

The biggest determining factors in ride quality and suspension performance are coil springs. Skyjacker specifically engineered a progressive 2-stage dual rate long travel coil. Spring rate progression is from a 1st Flex Rate to a 2nd Ride Rate. The 1st Flex Rate stage delivers a comfortable ride with the ability to flex for increased articulation. The flex rate expands during full articulation as the suspension drops (full droop). This keeps the coil springs seated in the upper coil mount/bucket and the tires in contact with the terrain. The 2nd Ride Rate stage only engages after compression past the flex rate. Engineered to coordinate with the Wrangler's distinctive suspension handling characteristics, the rear coils are side specific.

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