JKS JSPEC1351 3.5 Inch Front Coil Spring Kit Standard Duty Jeep Wrangler JL

The JKS JSPEC1351 is a front coil spring kit engineered to deliver 3.5 inches of lift for 2018 and newer Jeep Wrangler JL models. This standard duty kit features JKS's innovative dual-rate coil spring technology, designed to provide optimal performance across varying load conditions and terrain types.

Dual Rate Spring Technology:

JSPEC dual-rate coil springs are custom wound with progressive rate characteristics, meaning the spring rate increases as the spring compresses. This engineering provides a plush, comfortable ride during highway cruising and low-load scenarios, while automatically transitioning to a firmer rate when tire movement increases off-road for enhanced vehicle control. The longer overall spring length allows for the use of longer shocks, which translates to increased wheel travel and better articulation on the trail.

Key Features:

• 3.5 inch front lift height for increased ground clearance
• Dual-rate progressive spring design for versatile performance
• Standard duty configuration for typical Jeep applications
• Pair of front coil springs included
• Smooth on-road comfort with off-road capability
• Compatible with 2018-2022+ Jeep Wrangler JL models

Whether you're loaded down with expedition gear, running light for rock crawling, or cruising with friends, the JSPEC1351 coil springs deliver the ride quality and performance you need. This kit is ideal for Jeep owners seeking improved clearance for larger tires while maintaining excellent ride characteristics both on and off the pavement.