TeraFlex | 18-Up Wrangler JL 4 Door Alpine RT Coilover Upgrade Kit - 4XE

This coilover upgrade kit is engineered to pair with an existing long arm suspension system, delivering a refined suspension lift solution for 4-door JL Rubicon applications and powertrain-specific setups, including 4XE. Built around Falcon Shock-equipped coilover technology, it supports both factory-width JL Rubicon axles and heavy-duty axle options such as Tera60 or other housings with a 3.25-inch axle tube diameter.

Designed to meet the unique demands of the JL platform, these coilover shocks focus on control, durability, and comfort on-road and off-road. Sealed gimbal bearing shock mounts are precision-built for silent operation and solid, predictable handling. When used with matching coilover mounts, the system allows full suspension cycling without component contact for smooth, confident articulation.

Fitment:

Axle Selection: Front JL Rubicon Axle / Rear JL Rubicon Axle

• SKU: 1367005 - 4XE

Axle Selection: Front JL Rubicon Axle / Rear HD 3.25 Inch Diameter Axle

• SKU: 1367015 - 4XE

Axle Selection: Front HD 3.25 Inch Diameter Axle / Rear HD 3.25 Inch Diameter Axle

• SKU: 1367025 - 4XE

Not compatible with 2-door models