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Teraflex Alpine Adjustable Front & Rear FlexArms for 2-4 in. Lift (07-18 Jeep Wrangler JK)

Item J117554
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Market Price $1,361.99 You Save 11% ($146.00)
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$1,215.99 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Fully-Adjustable FlexArms
      • Features Unrestricted Full-Range Movement
      • For Increased Wheelbase
      • Durable 1-5/8 Inch X 0.156 Wall DOM
      • Anodized 6061-T6 Aluminum Clamp Collar
      • Premium Black E-Dipped Coating
      • Maintenance-Free Joints
      • Limited Lifetime Warranty
      • Fits 2007-2018 Jeep Wrangler JK Models


      Improve Driving Quality. If you want your Jeep Wrangler JK to have a more off-road capability, then getting a lifted suspension for more tire and ground clearance is the answer. But, this could lead to a number of issues if not addressed properly. What you need is to get this Teraflex Complete Adjustable Alpine FlexArm Kit. This kit offers a full range of movement and will not restrict articulation or flex even when you're driving off-road. Featuring high-quality, factory-style bushings, the Alpine arms are designed to provide excellent vibration damping at both ends. Hence, you get premium driving quality even with harsh road conditions. This FlexArm Kit is indeed made to offer maximum adjustability and performance while retaining factory control arm mounting locations on your JK Wrangler.

      Designed For Tough Off-Road Driving. This FlexArm Kit is made to endure tough road conditions. With its 1-5/8 inch x 0.157 inch (42mm x 4mm) wall DOM (Drawn Over Mandrel) tubes, you are assured of maximum strength and durability. The high-quality factory-style bushings require little maintenance while the clamp collar is made from anodized 6061-T6 aluminum. The lengths of the flexarms are e-dipped with premium black coating for superior durability and corrosion resistance.

      Better Clearance. This flexarm kit can lift your Jeep's tire clearance up to 35 inches. This is enough to provide better ground clearance and front and rear ramp angle. If you are using 35-inch tires, you need to note that some tire of this size and wheel combinations may require body lift kit for added clearance. For short shaft kit, it is recommended that you install a slip yoke eliminator kit to avoid driveshaft vibration.

      No-Fuss Installation. This Terflex Complete Adjustable Alpine FlexArm Kit is designed for a hassle-free installation process. Each FlexArm has a sticker so you can easily identify and locate the arm. Just follow the supplied installation guide and you're all set. These flexarms are designed for bolt-on installation so there's no need for any modification. You just need to adjust the length according to your vehicle's specifications.

      Limited Lifetime Warranty. This Teraflex Alpine FlexArm Kit comes with a limited lifetime warranty. This covers defects in material and workmanship for as long as the original purchaser owns the vehicle on which products were originally installed unless otherwise specified. Failure to complete regular maintenance on TeraFlex flexarms (grease every 3000 miles) will void this warranty.

      Application. This Teraflex Complete Adjustable Alpine FlexArm Kit is specifically designed to fit 2007-2018 Jeep Wrangler JK models.

      Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

      MPN# 1415610

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (3)

      Write a Review

      Ratings Summary

      5 out of 5 overall rating from 3 customers

      • June 10, 2019

        5 2011 Rubicon - Wings

        Arm Strength!

        With a 3 inch lift wanted to maintain caster and pinion angles. Additionally the look so much better and viable than the factory control arms. Totally new ride to get use to with the complete lift package,

        Helpful (1)
      • May 29, 2019

        5 2017 Wrangler - MarshallW

        Easy Install and No Maintenance

        I talked to several shops in my area and all of them told me that these are hands down the best arms to buy. After getting them I can see why, these are significantly beefier than the stock arms and were a breeze to install. The Jeep feels noticeably more stable on the road, especially on the highway, and I feel more confident off road.

        Helpful (1)
      • May 23, 2019

        5 2007 Wrangler - Christopher

        Teraflex Flex arms

        Super easy to install and adjust. Only downfall is they didn't come with new hardware. Made setting both axles back to factory position very easy after installing the lift kit.

        Helpful (1)

      Questions & Answers (2 answers)

      2 Top Rated Questions

      Will these arms work with Mopar 4” lift kit and will I be able to adjust the castor angle.

      • This will work with any JK that has a 2-4" lift installed.

      Helpful (0)

      What is the difference between this product and the Teraflex Complete FlexArm System?

      • The complete flex arm kit is adjustable for many different lifts, or for stock Jeeps. This one is specific to a 2-4" lift.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Adjustable Front Upper Alpine Flexarms (# 1415520)
      • (2) Adjustable Front Lower Alpine Flexarms (# 1415500)
      • (2) Adjustable Front Upper Alpine Flexarms (# 1415560) 
      • (2) Adjustable Front Lower Alpine Flexarms (# 1415540) 

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 2 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

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