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Rock Krawler 1.5 Inch Stage-1 Flex System - JK15FS-4S1


  • Rock Krawler | Part Number: RKSJK15FS-4S1
  • Shocks Included:Shocks Included
  • Suspension Type:Coil Spring Kit
  • Rear Lift Method:Coil Springs
  • Front Shocks:2.0 Smooth Body Shock
  • Lift kit:1.5 Inches stage 1
  • Fitment:Direct Fit
  • Lift Height Range:0 to 2.25 Inches


The Rock Krawler Flex System is designed to optimize your vehicles handling and performance affordably. The flex system will provide you with the highest quality components that your vehicle requires to increase handling on and Off-Road. Included are adjustable high clearance control arms that allow adjustment to the vehicles caster for increased on-road performance. All Flex Systems by Rock Krawler Suspension also include triple rate coil springs. These coil springs are engineered to provide you with an assured lift height and an optimal ride. This system is backed by Rock Krawlers Abuse Proof Lifetime Warranty on all Hard Parts.


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Rock Krawler is located in the United State's North East region where all their Jeep suspension products are designed and manufactured. In the North East Rock Krawler is the premier suspension modification choice for Jeeps. The Rock Krawler team does many custom Jeep lift kits for private clients. Then Rock Krawler takes what works best on those one-off Jeeps and applies it to the mass produced products coming out of their production facility. Rock Krawler is so confident about how clean, efficient and precise their production methods are, that their website invites visitors to the North East to stop by for a tour of the production facility. Shop Rock Krawler Now

This Product Fits the Following:

  • 2006  Jeep  Wrangler (LJ)  Unlimited  
  • 2006  Jeep  Wrangler (LJ)  Unlimited Rubicon  
  • 2005  Jeep  Wrangler (LJ)  Unlimited  
  • 2005  Jeep  Wrangler (LJ)  Unlimited Rubicon