Synergy Jeep JK 2 Door Rear Stretch Kit

Part #: 8034-x
Weight: 103 lbs
  • MSRP: $1725.00
Purchase through our Dealer Network.
Northridge4x4 4Wheel Drive Hardware 4 Wheel Parts QUADRATEC Morris 4x4 Center ORW - Off Road Warehouse CJC Offroad HB Performance OC Motorsports

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  • Weight
    103 lbs
  • SKU
  • Synergy Rear Stretch Complete Suspension System for 2dr Jeep JK models
  • Lengthens the JK wheel base 8 inches for significantly improved climbing and wheeling characteristics
  • Retains factory 5-link rear suspension design and proven Synergy Long Arm Geometry
  • Kit is ideal to install on a Jeep that already has 8030 Long Arm kit and 5013 JK Rear C/O kit installed


  • 8032 - Synergy Jeep JK 2 Door Rear Stretch Bracket Kit
  • 5013 - Synergy JK Rear C/O kit
  • 8036 - Synergy JK Rear Long Arm Lower Control Arm
  • 8038 - Synergy JK Rear Long Arm Upper Control Arm


  • 8072-04 - Weld-On Lower Shock Mount
  • 8078 - Bolt-On Lower Shock Mount
Part #Description
8034Synergy Jeep JK 2 Door Rear Stretch Kit without Lower Shock Mounts
8034-01Synergy Jeep JK 2 Door Rear Stretch Kit with Weld-On Lower Shock Mount
8034-02Synergy Jeep JK 2 Door Rear Stretch Kit with Bolt-On Lower Shock Mount


  • 8034-01 is designed to be run with 12" Fox 2.0" coil-overs and the 8034-02 is designed to be run with 10" Fox 2.0" coil-overs
  • This kit cannot be installed using simple hand tools, it requires significant fabrication and welding skills to correctly install
  • TNT Customs 8 inch rear stretch corners are designed to work with this kit, part # JCA280 (with rear light pockets) or JCA280NL (no rear light pockets)

Installation Instructions

WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle.
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