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Teraflex Falcon Series 3.1 Piggyback Shock Kit for 07-18 Jeep Wrangler JK

The Falcon Series 3.1 Piggyback Shocks are designed to deliver increased stability, improved ride quality, and comfort for your daily driven Wrangler JK in a compact and affordable package. These Falcon four corner specific Series 3.1 Piggyback Shock Absorbers feature increased passageway capacity for the oil and gas charge allowing for better performance and less heat buildup compared to monotube shocks. Normally, universal shock absorbers have been adapted to fit Jeep applications without tuning. Falcon Shocks rewrites the book on shock absorber development with vehicle specific valving providing the best ride quality. Traditional velocity sensitive shock absorbers react quickly during low speed driving causing excessive “head toss” on rough terrain – or even driveways. Conventional damping then firms up during faster speeds resulting in a jarring ride. Falcon’s proprietary Volume Optimized Damping (VOD) features a digressive linear valve that produces quicker ramp up for increased damping volume, which improves vehicle feedback and control during low-speed driving. VOD also improves the shock absorber’s ability to reduce bottoming out at full compression during faster speeds or over uneven terrain. The 6061 aluminum hard anodized body protects the internal components from damage and provides superior heat dissipation for consistent performance. The monotube tube design incorporates the oil/gas separator to prevent cavitation during rapid shock cycling. Falcon shocks feature Lucas Oil full synthetic shock oil for superior performance across all temperatures to reduce shock fade. The proprietary synthetic formula also contains special anti-wear and lubricity agents that produce excellent thermal stability.

Fixed rate damping optimized for on & off road driving

Upgradeable to 3.4 Air-Adjust, 3.3 Fast Adjust or 3.2 Tool Adjust using the Cartridge Upgrade Kits for quick compression adjustments which are sold separately

JK corner-specific shock absorber with race-inspired performance

Increases vehicle stability

Improved dynamic roll control & low speed damping

Piggyback fluid passage design flows 6 times more oil than restrictive reservoir hose designs as well as eliminates common leakage issues found in banjo & swivel fittings

Optimized fitment for clearance during full suspension travel

Front shock features unique piggyback design with horizontal reservoir to increase clearance for large tires

Front offset stud design provides maximum shock body to frame clearance during articulation

Rear shock body & reservoir positioned on bottom eliminates shaft damage from rocks kicked up by the tires

Outboard mounting increases clearance for lifted vehicles with raised track bar brackets

6061-T6 aluminum alloy shock body resists wear & protects internal components while providing superior heat dissipation

Smooth honed internal shock body surface for long term performance

2.25” shock body provides optimal performance

Largest shock body that will fit without modifications

3/4” induction hardened chrome plated shaft resists rock damage & corrosion as well as prevents shaft buckling

Maximum shaft diameter allows for more precise tuning

Hard anodized billet piston

1-piece Teflon bronze piston wear band with O-ring

Digressive linear piston & base valve technology

Inline OGS Oil/Gas Separator prevents cavitation

Red Line full synthetic shock oil with high viscosity index of 519 for consistent performance across all temperatures & reduced shock fade

Synthetic formula also contains special anti-wear & lubricity agents for excellent thermal stability

1,000-hour salt spray corrosion resistance test on all hardware

Serviceable & rebuildable (factory serviced)

Built in-house at the TeraFlex Falcon Shocks Division

Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 1-2 hours
Parts Included
Left Front Shock Absorber
Right Front Shock Absorber
Right Rear Shock Absorber
Left Rear Shock Absorber
Installation Hardware
3 Year
  • Features: Nitrogen Charged, Piggyback Reservoir
  • Location: Front and Rear
  • Fits Lift Heights: 1.50, 1.75, 2.00, 2.25, 2.50 or 3.00, 3.25, 3.50, 3.75, 4.00, 4.25, 4.50 or 5.00, 5.25, 5.50, 5.75, 6.00
  • Lift Range: 0 - 2.5 inch or 3 - 4.5 inch or 5 inch and up
  • Front Collapsed Length: 15.700" or 16.900" or 18.000"
  • Front Extended Length: 25.700" or 28.100" or 30.300"
  • Front Travel: 10.00" or 11.20" or 12.30"
  • Rear Collapsed Length: 15.300 or 16.500 or 17.600
  • Rear Extended Length: 25.300 or 27.700 or 29.900
  • Rear Travel: 10.00 or 11.20 or 12.30
  • Shock Valving: Vehicle Specific
  • Color: Silver
*Please make a selection above to view weight, dimensions, specs of a specific product
  • Jeep Wrangler 2-Door (JK)

  • 2018 Jeep Wrangler 2-Door (JK)
  • 2017 Jeep Wrangler 2-Door (JK)
  • 2016 Jeep Wrangler 2-Door (JK)
  • 2015 Jeep Wrangler 2-Door (JK)
  • 2014 Jeep Wrangler 2-Door (JK)
  • 2013 Jeep Wrangler 2-Door (JK)
  • 2012 Jeep Wrangler 2-Door (JK)
  • 2011 Jeep Wrangler 2-Door (JK)
  • 2010 Jeep Wrangler 2-Door (JK)
  • 2009 Jeep Wrangler 2-Door (JK)
  • 2008 Jeep Wrangler 2-Door (JK)
  • 2007 Jeep Wrangler 2-Door (JK)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2018 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)

Teraflex Falcon Series 3.1 Piggyback Shock Kit Options

Part NumberCatalog #Price
03-01-31-400-00216195.00404 Door1.5-2.5"$1,149.99
03-01-31-400-25316195.00414 Door3-4.5"$1,149.99
03-01-31-400-40616195.00424 Door5-6"$1,149.99
02-01-31-400-00216195.00432 Door1.5-2.5"$1,149.99
02-01-31-400-25316195.00442 Door3-4.5"$1,149.99
02-01-31-400-40616195.00452 Door5-6"$1,149.99
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