Unique spring rates are required for dedicated overland travel to handle heavy loads and continuous mechanical resonance compared to standard coil spring rates.
That’s why special attention was paid during the tuning and development of our Outback Lift Coil Springs.
All this results in load-enhanced heavy-duty coil springs that meet the demands of a fully loaded Jeep while maintaining the advertised lift height.
TeraFlex JK/JKU: Lift Coil Springs are engineered perfectly for your JK/JKU Jeep Wrangler.
Extensive rate tuning and dynamic balance between front and rear load bias were the focus of our engineers to produce Lift Coil Springs that deliver unsurpassed highway handling and off-road performance.
TeraFlex chose the same tried and true linear rate technology preferred by most automakers including Jeep.
Linear rate springs provide the maximum number of active coils under load for consistent performance and predictable handling throughout the full range of suspension travel both on- and off-road.
Pairing TeraFlex Lift Coil Springs with Falcon Performance Shocks is recommended for superior performance.
TeraFlex coil springs and Falcon shock absorbers have been engineered together to enhance both compression and rebound for optimal vehicle stability.
Fits: JK Wrangler (2-Door) Lift Height: 3” JKU Wrangler Unlimited (4-door) Lift Height: 2.5” Includes: 3” Lift/2.5” Lift Load-Enhanced Heavy-Rate Rear Coil Springs -pair Features & Benefits: Shot peened to reduce spring sag and fatigue as well as increase life Powder coated for superior element protection Limited Lifetime against defects Note(s): These application-specific coil springs will provide a firmer ride with an empty payload.
The advertised lift heights are not the actual final lift height.
The coil spring lift height descriptions should be used as the average lift height that may be achieved between the front and rear of the vehicle.
Other variables will affect the actual final lift height such as a winch, aftermarket bumpers, full-size spare tire, loaded cargo weight, etc.
