4.5-Inch Spring Lift Kit for Jeep Wrangler JL 2-Door (2018+), No Shocks

The 4.5-inch spring lift kit is an entry-level solution for the Jeep Wrangler JL 2-door, designed to increase ground clearance and allow the fitment of larger tyres.

The kit includes the core lift components but does not offer the comfort, handling and geometry correction of a complete suspension system. For optimal performance, Alpine adjustable control arms or sport front control arm brackets are recommended, along with adjustable heavy-duty track bars to correct the suspension geometry.

The kit does not include shock absorbers. For maximum stability and comfort, Falcon or TeraFlex shocks designed specifically to work with TeraFlex springs are recommended.

✅ Key Benefits

🚙 Lifts the vehicle by 4.5 inches

🛞 Allows fitment of tyres up to 39+ inches with suitable fenders

🔧 Improves off-road capability

📏 Increases ground clearance

⚙️ Includes all components required for installation

🛠 A suitable base for upgrading to a complete suspension system

📦 What’s in the Box

🔹 4.5-inch front lift springs

🔹 4.5-inch rear lift springs

🔹 Front track bar bracket for a 4.5-inch lift

🔹 Rear track bar bracket for a 2.5–4.5-inch lift

🔹 Bump stop extension kit – front and rear

🔹 Bump stop spacer kit – front and rear

🔹 Front sway bar end link kit

🔹 Rear sway bar end link kit

🔹 All required hardware

🔧 Technical Specifications

🏭 Manufacturer: TeraFlex

🚗 Compatibility:
• Jeep Wrangler JL (2-door) – 2018+

📏 Lift: 4.5 inches

❌ Shock absorbers: Not included

🛞 Maximum tyre size

Sport / Sahara fenders

🛞 35 inches
• with 3-inch front bump stops
• with 2.5-inch rear bump stops

🛞 37 inches
• with 3.5-inch front bump stops
• with 4-inch rear bump stops

Rubicon fenders

🛞 37 inches
• with 2.5-inch front bump stops
• with 3-inch rear bump stops

High-clearance off-road fenders

🛞 39+ inches
• depending on the specific configuration

⚠️ Important

For correct suspension operation, installation of the following is recommended:

🔧 Alpine adjustable control arms

🔧 Sport front control arm brackets

🔧 Adjustable heavy-duty track bars

🔧 Falcon shock absorbers

These components provide correct geometry, better handling and maximum stability both on the road and in extreme off-road conditions.