JK 4dr: TeraFlex 2.5" Coil Spring Base Lift Kit & 9550 VSS Twin-Tube – 1251000

$967.98
SKU 1251000

JK 4dr: 2.5" Coil Spring Base Lift Kit & 9550 VSS Twin-Tube.

Every TeraFlex suspension system is engineered with drivability and performance in mind. Properly developed suspension geometry roll center and load tuning ensures that all factory stability controls remain functional and within the parameters that Jeep originally engineered into the vehicle. We recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks. 2.5" Coil Spring Base Lift Kits are offered with TeraFlex 9550 VSS Twin-Tube Shocks with shock extensions or without shock absorbers or extensions. Falcon Performance Shocks are available separately.

Fitment and Installation Notes

  • The ultra-simple TeraFlex 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
  • Engineered with drivability in mind the ultra-simple TeraFlex JK 4dr: 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
  • Not only do TeraFlex kits drive straight but they will crawl over anything to get you there and back!
  • These are the only shock absorbers engineered to work with TeraFlex lift coil springs to improve both compression and rebound for optimal vehicle stability.
  • Caster correction recommended, but NOT required - NOT INCLUDED.
  • Requires aftermarket wheels with 4.75" backspacing or less - or Offset Wheel Adapters (# 1055000) for stock wheels - NOT INCLUDED.
  • 2012-2018 JK Wrangler/Unlimited models require Exhaust Spacers (# 2610000) or other exhaust modification for proper driveshaft clearance if front extended shock length is greater than 24.5".
  • REQUIRES longer shocks or Shock Extensions (Front Upper: # 1553800 & Rear Upper: # 1554800) (NOT INCLUDED in base kit) - we recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.

  • DO IT YOURSELF: Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. TeraFlex is NOT responsible for any damage or failure resulting from improper installation.
    Estimated Labor Time: 4 hours
  • Installation Effort: 4 hours
  • 999228 JK 2.5 inch Lift Kit Check List (1.50 MB)

    Have a certified mechanic do it for you!

    • Color: 12mm X 100
    • Engineered with drivability in mind, the ultra-simple TeraFlex JK 4dr: 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
    • Fitment: JK Wrangler Unlimited (4-Door)
    • Height: 14
    • Installation Time: 4 hours
    • Length: 24
    • Product Image Size: Default
    • Note: Caster correction recommended, but NOT required - NOT INCLUDED.
    • Note: Requires aftermarket wheels with 4.75" backspacing or less - or Offset Wheel Adapters (# 1055000) for stock wheels - NOT INCLUDED.
    • Note: 2012-2018 JK Wrangler/Unlimited models require Exhaust Spacers (# 2610000) or other exhaust modification for proper driveshaft clearance if front extended shock length is greater than 24.5".
    • Note: REQUIRES longer shocks or Shock Extensions (Front Upper: # 1553800 & Rear Upper: # 1554800) (NOT INCLUDED in base kit) - we recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.
    • Size: 2XL
    • Featured: No
    • Width: 18.25
  • WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product

    installation_video=https://www.youtube.com/embed/vz-R5E-NPQg


  • Description

    JK 4dr: 2.5" Coil Spring Base Lift Kit & 9550 VSS Twin-Tube.

    • Every TeraFlex suspension system is engineered with drivability and performance in mind.
    • Properly developed suspension geometry roll center and load tuning ensures that all factory stability controls remain functional and within the parameters that Jeep originally engineered into the vehicle.
    • We recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.
    • 2.5" Coil Spring Base Lift Kits are offered with TeraFlex 9550 VSS Twin-Tube Shocks with shock extensions or without shock absorbers or extensions.

    Fitment and Installation Notes

    • The ultra-simple TeraFlex 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
    • Engineered with drivability in mind the ultra-simple TeraFlex JK 4dr: 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
    • Requires aftermarket wheels with 4.75" backspacing or less - or Offset Wheel Adapters (# 1055000) for stock wheels - NOT INCLUDED.
    • 2012-2018 JK Wrangler/Unlimited models require Exhaust Spacers (# 2610000) or other exhaust modification for proper driveshaft clearance if front extended shock length is greater than 24.5".
    • REQUIRES longer shocks or Shock Extensions (Front Upper: # 1553800 & Rear Upper: # 1554800) (NOT INCLUDED in base kit) - we recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.
    • Details
    • JK 4dr: 2.5" Coil Spring Base Lift Kit & 9550 VSS Twin-Tube.

      Every TeraFlex suspension system is engineered with drivability and performance in mind. Properly developed suspension geometry roll center and load tuning ensures that all factory stability controls remain functional and within the parameters that Jeep originally engineered into the vehicle. We recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks. 2.5" Coil Spring Base Lift Kits are offered with TeraFlex 9550 VSS Twin-Tube Shocks with shock extensions or without shock absorbers or extensions. Falcon Performance Shocks are available separately.

      Fitment and Installation Notes

      • The ultra-simple TeraFlex 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
      • Engineered with drivability in mind the ultra-simple TeraFlex JK 4dr: 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
      • Not only do TeraFlex kits drive straight but they will crawl over anything to get you there and back!
      • These are the only shock absorbers engineered to work with TeraFlex lift coil springs to improve both compression and rebound for optimal vehicle stability.
      • Caster correction recommended, but NOT required - NOT INCLUDED.
      • Requires aftermarket wheels with 4.75" backspacing or less - or Offset Wheel Adapters (# 1055000) for stock wheels - NOT INCLUDED.
      • 2012-2018 JK Wrangler/Unlimited models require Exhaust Spacers (# 2610000) or other exhaust modification for proper driveshaft clearance if front extended shock length is greater than 24.5".
      • REQUIRES longer shocks or Shock Extensions (Front Upper: # 1553800 & Rear Upper: # 1554800) (NOT INCLUDED in base kit) - we recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.

      Features & Benefits

      • Engineered with drivability in mind, the ultra-simple TeraFlex JK 4dr: 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
      • Installation Time: 4 hours
      • Every TeraFlex suspension system is engineered with drivability and performance in mind.
      • Properly developed suspension geometry roll center and load tuning ensures that all factory stability controls remain functional and within the parameters that Jeep originally engineered into the vehicle.
      • We recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.
      • 2.5" Coil Spring Base Lift Kits are offered with TeraFlex 9550 VSS Twin-Tube Shocks with shock extensions or without shock absorbers or extensions.
      • The ultra-simple TeraFlex 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
      • Engineered with drivability in mind the ultra-simple TeraFlex JK 4dr: 2.5" Coil Spring Lift Kit comes with the basic components required to fit larger tires for increased ground clearance and better off-road capability without compromising on-road handling.
      • Requires aftermarket wheels with 4.75" backspacing or less - or Offset Wheel Adapters (# 1055000) for stock wheels - NOT INCLUDED.
      • 2012-2018 JK Wrangler/Unlimited models require Exhaust Spacers (# 2610000) or other exhaust modification for proper driveshaft clearance if front extended shock length is greater than 24.5".
      • REQUIRES longer shocks or Shock Extensions (Front Upper: # 1553800 & Rear Upper: # 1554800) (NOT INCLUDED in base kit) - we recommend Falcon Performance Shocks or TeraFlex 9550 VSS Twin-Tube Shocks.

      Fitment

      • JK Wrangler Unlimited (4-Door)

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