TeraFlex 1873110 3.5 Inch Rear Lift Coil Springs for Jeep Gladiator JT

The TeraFlex Outback Lift Coil Springs are engineered specifically for overland and expedition-equipped Jeep Gladiators that carry heavy loads over extended periods. These load-enhanced coil springs feature carefully tuned spring rates to handle the mechanical resonance and weight demands of a fully loaded vehicle while maintaining the advertised 3.5-inch lift height.

Progressive Triple-Rate Design:

TeraFlex engineers developed these rear coil springs with a progressive triple-rate design that delivers optimal performance across all driving conditions. The unique rate progression provides linear spring characteristics during normal street driving for predictable handling and ride comfort. As the axle droops during articulation, the softer upper section unwinds to maximize flex and spring retention. The stiffer lower section provides enhanced stability when towing or carrying heavy rear loads.

Key Features:

• 3.5-inch lift height specifically calibrated for 2020+ Jeep Gladiator JT
• Progressive triple-rate spring design for versatile performance
• Optimized load bias for heavy overland gear and towing applications
• Enhanced spring retention during extreme articulation
• Lowered towing coils improve unladen ride quality
• Engineered to pair with Falcon Performance Shocks for superior damping
• Extensive rate tuning for balanced front-to-rear and side-to-side dynamics

This pair of rear coil springs is designed to work as part of a complete suspension system. TeraFlex recommends pairing these coils with Falcon Performance Shocks, as they have been co-engineered to optimize compression and rebound characteristics for maximum vehicle stability both on-highway and off-road.

Package Includes: Two rear coil springs