TeraFlex Suspension 1151300 JK 4-Door 3 Inch Coil Spring Base Lift Kit

The TeraFlex 1151300 3-Inch Coil Spring Base Lift Kit provides essential components for lifting your Jeep Wrangler JK Unlimited 4-Door. This spring box kit delivers increased ground clearance and accommodates larger tires while maintaining reliable on-road performance for daily driving.

Key Features:

• 3-inch lift height for enhanced ground clearance
• Allows fitment of up to 35-inch tires
• Includes lift coil springs engineered for proper load tuning
• Rear track bar bracket for suspension geometry correction
• Front sway bar disconnects for improved articulation
• Rear sway bar links included
• Bump stop extensions for proper travel control
• All necessary installation hardware included

TeraFlex engineering focuses on maintaining proper suspension geometry, roll center, and load tuning to ensure factory stability controls remain functional. This base spring box kit requires separate shock absorbers (not included) - TeraFlex recommends 9550 VSS or Falcon Performance Shocks. Adjustable control arms and front track bar may be required for proper alignment and suspension geometry correction. Professional installation recommended.