FREE 2 or 3-Day Delivery on 10,000+ Items. Details

Talk to Wrangler Enthusiasts
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$12k Summer Sweeps, 3 Chances to Win! Enter Now >

Teraflex 4-Inch Coil Spring Base Lift Kit (07-18 Jeep Wrangler JK 4-Door)

Item J17732
Call a Wrangler Enthusiast at 1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $1,208.64 You Save 26% ($315.30)
On Sale

$893.34 (kit)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
In Stock

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    PayPal Icon

      Product Information

      Description, Reviews, Q&A, Specs & Installation


      Four-Inch Coil Spring Base Lift Kit. The TeraFlex 4-Inch Lift Kit Spring Box will allow you to run up to a 37-inch tire on your Wrangler (aftermarket wheels with 4.50-inch backspacing or less are required). The TeraFlex 4-Inchsuspension system gives you everything that you need to tackle some serious trails.

      Contents. This system includes a 4-inch lift kit, front and rear half-inch coil spring spacers, front track bar bracket gusset, rear track bar axle bracket kit, 2.75-inch front upper bump stop extension kit, 1.25-inch front lower bump stop strike pad kit, 2-inch rear upper bump stop extension kit, 0.75-inch rear lower bump stop strike pad kit, 10-inch front sway bar quick disconnect kit, 12.25-inch rear sway bar link kit, 26-inch front brake line kit, 30-inch rear brake line kit, front brake line anchor kit and exhaust spacer kit.

      Installation. Driveshaft modifications are highly recommended on all 4 door JK Wranglers. This kit must be used with adjustable control arms to establish correct caster and pinion angle during re-alignment. Installation is challenging and can take 8 hours.

      Application. The TeraFlex 4-Inch Lift Kit Spring Box fits 2007-2018 Jeep Wrangler JK 4-door models.



      Teraflex 1151401

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • Front Coil Springs
      • Rear Coil Springs
      • Bump Stops
      • Front and Rear Brake Lines
      • Front Brake Anchor Kit
      • Front Sway Bar Disconnects
      • Rear Track Bar Bracket
      • Rear Sway Bar Links
      • Installation Hardware

      Tech Specs

      Lift Kit Specifications
      Year/Model: 2007-2013 JK Manufacturer: Teraflex
      Lift Type: Coil Spring Lift Height: 4"
      Shocks Included: Yes Max Tire Size: 37

      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Wrangler

        • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
        • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

            Related Wrangler Categories