4'' Super Flex Short Arm Lift Kit - Jeep JK Wrangler W HD Front Track Bar W/ SST3000 Shocks 2007-2017
Includes TCT Terrain Control Technology Joints & Original Currie Johnny Joints.
Includes Heavy Duty Front Track Bar.
Includes (4) SST3000 Shocks.
2007-2017 Jeep JK Wrangler.
Recommend 77-6003 Heavy Duty Rear Track Bars For Correct Geometry During Suspension Flex.
Allows for up to 37" Tall Tires when using flat fenders.
Some vehicles may require driveshaft mods.
Some vehicles may require exhaust spacer.
Jeep JK Wrangler - 2DR/4DR - 4.0" Super Flex Short Arm Suspension System w/ Heavy Duty Front Track Bar - USA Made!
Featuring new Terrain Control Technology Flext Joints and Currie Johnny Joints!
Includes SST3000 Shocks (4)
The new ReadyLIFTÂ® Suspension Jeep JK Wrangler Super Flex Lift System offers the best performance and value on the market! Our short arms include Currie Johnny Joints on one end and the new TCT Terrain Control Technology flex joints on the other end. ReadyLIFTÂ® has spent over a year developing what we guarantee is the best short arm Jeep JK system on the market today. From the trails of Moab and Rubicon to the extreme rock gullies of Big Bear, we have pounded, thrashed, twisted and throttled this system to the max to insure that what we offer to you Jeep owners is the absolute best short arm flex kit on the market.
The ReadyLIFTÂ® Suspension 49-6609 2007-17 Jeep JK Wrangler 4.0" Super Flex with HD Front Track Bar and SST3000 Shocks system combines the best engineered solutions to create the ultimate yet more affordable 4.0" Lift Short Arm Flex Kit. If you have wanted a kit that features the best of everything, the ReadyLIFTÂ® Suspension Super Flex System is it! How did we do it? First we analyzed inherent problems with other kits on the market then we summoned the experience of some of the biggest names in Jeep retailers and installers to point out where other systems fall short. Over the course of over a year of testing and development along with the approval of some of the most hard core Jeep installers, we are proud to offer what can be dubbed the absolute best Jeep JK Short Arm kit available.
The heart of the system is the development of beefy 1-3/4" - 5/16" DOM tube steel front and rear Control Arms,Shop All Parts which have been teamed with the absolute best and strongest flex joints on the market - the Currie Original Johnny JointÂ® on one end and our new patent pending TCT - Terrain Control Technology flex joints on the other end. No other joints on the market can compare when it comes to getting Maximum Articulation. That is a fact! The 4.0" of front lift and 3.0" of rear lift is achieved with ReadyLIFTÂ® Off Road coil springs. This lift includes heavy duty extended length front and rear sway bar end links that do not compromise on road handling nor maximum flexing qualities. Includes new heavy duty front track bar with Johnny JointsÂ®.
Recommend 47-6310 stainless steel exhaust spacer for 2012-up Jeeps for off road use.
Features & Benefits:
- Includes new heavy duty front track bar with Johnny JointsÂ®.
- Includes SST3000 Shocks (4)
- Bolt On Installation - No Modifications Required
- Tough Silver and Black Powdercoated Finish
- Includes Original Currie Johnny JointsÂ® - fully servicable with a tough zinc plated finish
- Includes new patent pending TCT - Terrain Control Technology Flex Joints
- 4.0" Front Lift - 3.0" Rear Lift - Coil Springs
- Provides Maximum Articulation - No Binding or Limitations Even In The Most Extreme Flexing Situations
- 1-3/4"-5/16" Heavy Duty DOM Tube Steel Control Arms,
- Includes 3/16" Plate Steel Rear Track Bar Bracket to Correct Roll Center and Bushing Alignment.
- Allows for up to 38" Tires with 4.5" backspacing wheels or less when using flat fenders.
- Fits Jeep JK Wranglers including Unlimited and Rubicon
- Recommend ReadyLIFTÂ® 77-6003 Heavy Duty Off Road Rear Track Bar - Includes Johnny JointsÂ®
- Proudly Engineered and Made In U.S.A.
Includes front/rear 4" lift coil springs
8- Super Flex control arms with Currie Johnny Joints and TCT flex joints.
Heavy duty rear track bar relocation bracket.
Heavy duty adjustable front track bar.
Stainless steel brake line kit.
Front/rear bump stop extensions.
Front/rear extended length sway bar end links.
4- SST3000 shocks.
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Do it yourself!
Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.Download Pdf InstructionsEstimated Installation Time: 6.3 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)
Have a certified mechanic do it for you!