The Teraflex TJ 4” Rear Lift Coil Spring Pair is designed specifically for Jeep Wrangler TJ models to provide 4 inches of rear lift. These springs are engineered to deliver enhanced ground clearance, improved suspension travel, and optimized load-carrying capacity, ensuring your Jeep performs exceptionally both on and off-road.
Built with high-strength spring steel, these coil springs maintain a balanced ride quality, even under the added weight of aftermarket accessories such as rear bumpers, spare tire carriers, and gear racks.
⚙️ Key Features:
-
Designed For: Jeep Wrangler TJ models.
-
Lift Height: 4 inches (Rear).
-
Material: Heavy-duty, premium spring steel for durability and strength.
-
Spring Rate: Optimized for both daily driving comfort and off-road durability.
-
Load Handling: Built to handle moderate rear-end weight from accessories like tire carriers and cargo racks.
-
Suspension Travel: Increased articulation for enhanced off-road capability.
-
Corrosion Resistant: Powder-coated finish protects against rust and environmental damage.
-
Improved Geometry: Maintains proper suspension alignment and prevents excessive sagging.
✅ Benefits:
-
Improved Ground Clearance: Extra height allows for larger tires and better approach angles.
-
Enhanced Suspension Articulation: Better axle travel for challenging off-road conditions.
-
Stable Ride Quality: Balanced stiffness ensures comfort on both highways and trails.
-
Load Stability: Handles added weight without sagging or compromising ride height.
-
Durable Construction: Resistant to deformation and long-term wear.
-
Easy Installation: Direct bolt-on design; no welding or cutting required.
📊 Technical Specifications:
-
Lift Height: 4 inches.
-
Vehicle Compatibility: Jeep Wrangler TJ.
-
Material: Heavy-duty spring steel.
-
Finish: Powder-coated for rust resistance.
-
Package Includes: Rear coil spring pair.
🛠️ Recommended Accessories:
-
Shock Absorbers: Falcon Series Shocks designed for 4-inch lift applications.
-
Adjustable Control Arms: Ensure correct suspension geometry and wheel alignment.
-
Extended Brake Lines: Prevent tension on brake hoses during suspension flex.
-
Adjustable Rear Track Bar: Maintains axle alignment with lifted suspension.
-
Bump Stops: Prevent suspension over-compression and component damage.
📝 Installation Notes:
- Direct bolt-on replacement for factory coil springs.
- No cutting or welding is required.
- Professional alignment is strongly recommended after installation.
- Designed to integrate seamlessly with Teraflex suspension lift kits.
🌟 Why Choose Teraflex?
-
Industry Leader: Renowned for innovative and reliable suspension systems.
-
Real-World Testing: Rigorously tested in extreme off-road conditions.
-
Precision Engineering: Designed to maintain correct suspension geometry.
-
Durable Materials: Built from heavy-duty spring steel for long-term use.
-
Smooth Ride Quality: Balances off-road performance with on-road comfort.