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4in Jeep X-series Suspension Lift Kit

97-06 Jeep TJ 4in X-series Suspension Lift Kit w/N2.0 Shocks [661.20]
97-06 Jeep TJ 4in X-series Suspension Lift Kit w/Performance 2.2 Shocks [PERF661X]
97-06 Jeep TJ 4in X-series Suspension Lift Kit Installed
97-06 Jeep TJ 4in X-series Suspension Lift Kit Installed
97-06 Jeep TJ 4in X-series Suspension Lift Kit Installed
97-06 Jeep TJ 4in X-series Suspension Lift Kit Installed
97-06 Jeep TJ 4in X-series Suspension Lift Kit Installed
X-Flex Control Arm Joint
$999.95
SKU: | Brand: Rough Country

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Overview

Venture far beyond the limits of a stock Wrangler with Rough Country's all-inclusive 4-inch X-Series Lift for Jeep TJ. Level the front of your vehicle with the rear while gaining enough increased ground clearance to run up to 33-inch tires.

Rough Country's X-Series line represents the best-in-class equipment for off-road action, including fully rebuildable X-Flex Adjustable Control Arms, Clevite Rubber Bushings, Sway-bar quick disconnects, and your choice of our N2.0 shocks for daily drivers or our oversized Performance 2.2's for optimum off-road performance.

For those who are serious about flexing, crawling, and pushing your Jeep to the limits, this kit features an upgraded Forged Adjustable Track Bar. Made of forged steel, this 16lb Track Bar boasts a beefy construction that will dwarf stock equipment. Easy to install and fully adjustable on the vehicle.
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  • Download Instructions
  • Install Time: 6-8 hours
    Average estimated install time peformed by a professional shop or mechanic.
  • Tires: 33x12.50 R15
    Recommended tire size for use with this kit. Please see Instructions for complete notes on this tire size recommendation.
  • Wheel BS: 3.75in
    Recommended wheel backspacing for use with this kit. Please see Instructions for complete notes on wheel backspacing.
  • Features

  • Easy bolt-on installation
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Front adjustable track bar is made of forged solid steel for unsurpassed strength and durability
  • Coil springs are progressive rate for enhanced ride quality.
  • Quick disconnects quickly and easily store out of the way when not in use.
  • Includes application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.
  • X-Flex control arm features:
    • Clevite brand OEM style rubber bushings.
    • Flex joints are fully rebuildable.
    • Flex joints feature a massive 2.5" diameter body and 1.25" thread.
    • Fully greasable.
    • Adjustable retainer ring.
    • Upper joints pivot up to 20 degrees.
    • Lower joints pivot up to 35 degrees.
  • Notes

  • Transfer case drop kit or Slip Yoke Eliminator with CV Drive Shaft is recommended to avoid driveline vibration. View CV Drive Shafts here.
  • Rubicon models do not need a SYE kit or transfer case drop but a CV Drive Shaft is still recommended.
This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.
We are proud to offer Same Day Shipping. If you place your order before 4pm (cst) your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 97% of all orders placed leave our warehouses within 24 to 48 hours(not including weekends & holidays). For complete details please click here.

Components

  • Front
  • Lifted coil springs
  • Upper adjustable control arms
  • Lower adjustable control arms
  • Pitman arm
  • Sway-bar quick disconnects
  • Forged adjustable track bar
  • Track bar drop bracket
  • Stainless steel braided brake lines
  • Hardware
  • Rear
  • Lifted coil springs
  • Upper adjustable control arms
  • Lower adjustable control arms
  • Lower shock brackets
  • Track bar drop bracket
  • Stainless steel braided brake lines
  • Hardware
  • Shocks
  • (4) Premium N2.0 Series
  • Optional: (4) Performance 2.2 Series [+$100]

Fitment Table

Years Drive Make Model
1997-20064WDJeepTJ Wrangler
2004-20064WDJeepTJ Wrangler Unlimited
Always check the product's overview, for more important fitment information

Reviews

  1. Excellent product ! Unbeatable price! - Posted by: Patriot (3/20/15)
    Quality
    Value
    Price

    As one of the other reviews stated RC has got a few negative reviews in some of the forums and I was concerned but after some research and a good gut feeling I went with this lift on my 03 TJ. First of all it looked awesome with 33's the stance was BAD A$$ . I got more like 5 1/2 inches of lift probably from the old springs sagging . RC recommends a max of 33's with this lift but it will easily work with 35's. I used the t-case drop for now and after some adjustments and part settling virtually all vibrations are gone. As funds permit I will probably do a sye and cv shaft. As far as performance the ride on road is unbelievable. I don't know what people are talking about when they review as rough on the road. The road ride is better than NEW stock suspension. It handles great in the corners and it's just good!
    The shocks suck up washboard nicely and in the rocks everything flex's as good or better than rigs with 3 times the cost of suspensions such as a certain T flex, and Rubi express which my buddies rock. Needless to say they are not talkin much smack anymore because their wallets are a whole lot lighter and didn't get any additional benefit . Lastly,
    I got this kit with the plan to upgrade to the long arm but at this point I don't think I'll need it.
    I highly recommend this kit

  2. What most will need - Posted by: James (8/16/14)
    Quality
    Value
    Price

    I bought this lift for a recently purchased 2003 Rubicon. I had previously spent a lot on building a 2006 LJ and didn't really want to go to the same expense since I never really took it to the extreme. I do get off road and wanted a capable rig, but at a more reasonable price point, the RC lift fit the bill. The good is that I got a seemingly well built lift for a very reasonable price. Having said that, there were a couple of things I found bothersome, but manageable. Threads on both bolts and nuts could really be cleaned better. On 2 of the control arms, the inside threads for the set screws were so bad, I broke 2 allen wrenches trying to get them set. I don't have the right size tap to clean the threads, so had to suffer, there were other examples as well. One of the upper front control arms wasn't sized properly to accept the lock tab of the stock hardware, so had to grind a slot and paint. Speaking of stock hardware, the kit asks that you retain your stock hardware and reuse in several areas. I would like to see all new as my hardware was rusted and required several trips to the hardware store to get replacements that should have come with the kit to deal with this. I would also like to have the joints on the control arms already assembled, but for the price I don't mind doing it myself. My stock springs were completely collapsed, so this is a great improvement. I couldn't comment on it being rough as others have said because it is so much better than what I had. I haven't gotten it out yet, but I believe the flex will suit my needs and the build quality will last for the time I have it. I think for most of the Jeepers out there, this lift will be as much as they'll ever need. Only extreme rock crawlers will need to go with other more expensive kits. I realize RC gets a bad rap on most forums, but I really appreciate the quality and amount of product you get for the cost. I will recommend their stuff.

  3. Great Lift! - Posted by: Jacob (1/10/14)
    Quality
    Value
    Price

    I love this lift! Its perfect for my 04 TJ. It does ride rough but you get used to it after a while. Defiantly worth it!

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