Teraflex 07-18 Wrangler JK 4 Door 4 Inch Coil Spring Base Lift Kit w/ Front Track Bar & 9550 VSS Twin-Tube - 1251400
The TeraFlex 4 Inch Coil Spring Base Lift Kit w/ Front Track Bar includes just the basic lift components only and doesn't have the drivability of a full suspension system.
Requires adjustable short or long Alpine (IR) Control Arms and/or Rear HD Forged Adjustable Track Bar to correct suspension geometry.
We recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks. These are the only shock absorbers engineered to work with TeraFlex lift coil springs to improve both compression and rebound for optimal vehicle stability.
- 4.5 Inch Coil Spring Base Lift Kits are offered with TeraFlex 9550 VSS Twin-Tube Shocks or without shock absorbers. Falcon Performance Shocks are available separately.
- 4 Inch Lift Coil Spring Kit (JK4 Front: # 1853402 & JK4 Rear: # 1854402)
- 0.5 Inch Lift Coil Spring Spacers (Front x 2: 1953100 & Rear x 2: # 1954105)
- HD Forged Adjustable Track Bar - Front (0-6 Inch Lift) (# 1753418)
- Rear Track Bar Axle Bracket Kit (3-6 Inch Lift) (# 1954777)
- 2.75 Inch Bump Stop Extension Kit - Front Upper (# 1953800)
- 1.25 Inch SpeedBump Bump Stop Strike Pad Kit - Front Lower (# 1467125)
- 2 Inch Bump Stop Extension Kit - Rear Upper (4-6 Inch Lift) (# 1954802)
- 0.75 Inch SpeedBump Bump Stop Strike Pad Kit - Rear Lower (# 1954600)
- 10 Inch Front Sway Bar Quick Disconnect Kit (3-4 Inch Lift) (# 1753000)
- 12.25 Inch Rear Sway Bar Link Kit (3-4 Inch Lift) (# 1754500)
- 26 Inch Stainless-Steel Brake Line Kit - Front (# 4353310)
- 30 Inch Stainless-Steel Brake Line Kit - Rear (# 4350310)
- All necessary hardware
- And more
9550 VSS Twin-Tube Shock Kit (3-4 Inch Lift) (# 1545200)
Fits:
- JK Wrangler Unlimited (4-Door)
Specs:
- Lift Height: 4 Inch
- Max Tire Diameter: 37 Inch
