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Rubicon Express 3.5" Super-Flex™ Suspension System for 07-17 Jeep® Wrangler Unlimited JK 4 Door

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The 3.5-inch Super-Flex™ suspension system is for enthusiasts looking for the best short arm suspension system that retains the factory mounting locations. Kit features great ride quality and phenomenal performance. Features include new Rubicon adjustable upper and fixed lower control arms with our Super-Flex™ spherical ball joints, replacement lift springs extended bump stops, longer front stainless steel brake lines. This suspension will allow the use of 35 x 12.50 tires.

Check out the optional AEV ProCAL Module, a great finishing touch to any lift kit as it can reprogram your vehicles computer compensating for gear ratio and tire size changes after lift kit installation not to mention many other additional features.
Installation Notes
Installation Difficulty:
Level 3Advanced

Drilling Required
Front and Rear Driveshaft modifications required
Monotube Shock Kit available.

Installation Time: 8-10 hours
Parts Included

Front Sway Bar Disconnect
Rear Sway Bar End Links
Front Coil Springs
Rear Coil Springs
Front and Rear Bumpstops
Front and Rear Extended Steel Braided Brake Lines
Front Track Bar
Rear Track Bar Bracket
Lower Super-Flex Control Arms
Upper Super-Flex Front Adjustable Control Arms
Upper Rear Super-Flex Adjustable Control Arms

  • Features: Front Sway Bar Disconnects or Adjustable Control Arms, Front Sway Bar Disconnects or Short Arm
  • Shocks Included: With Shocks or Without Shocks
  • Max Tire Size: 37 or 35
  • Lift Height Range: 3 - 4.5 inch
  • Included Parts: Bump Stop Extensions, Extended Brake Lines, Front Lower Control Arms, Front Track Bar, Front Upper Control Arms, Rear Lower Control Arms, Rear Track Bar Bracket, Rear Upper Control Arms, Sway Bar Endlinks or Cam Bolts, Coil Springs, Front Track Bar, Hardware, Sway Bar Endlinks
*Please make a selection above to view specs on a specific product
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2017 Jeep Wrangler Unlimited 4-Door (JK)
  • 2016 Jeep Wrangler Unlimited 4-Door (JK)
  • 2015 Jeep Wrangler Unlimited 4-Door (JK)
  • 2014 Jeep Wrangler Unlimited 4-Door (JK)
  • 2013 Jeep Wrangler Unlimited 4-Door (JK)
  • 2012 Jeep Wrangler Unlimited 4-Door (JK)
  • 2011 Jeep Wrangler Unlimited 4-Door (JK)
  • 2010 Jeep Wrangler Unlimited 4-Door (JK)
  • 2009 Jeep Wrangler Unlimited 4-Door (JK)
  • 2008 Jeep Wrangler Unlimited 4-Door (JK)
  • 2007 Jeep Wrangler Unlimited 4-Door (JK)
Part NumberCatalog #OptionPrice
RE7143M16300.6018With Mono-Tube Shocks$1,849.99
RE714316300.602Without Shocks$1,649.99
RE7143T16300.6021With Twin-Tube Shocks$1,631.99
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