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1613.99

Wrangler JL Jeep 2018-2025 (EcoDiesel / 4XE / 392 models only) - Falcon SP2 3.1 Piggyback Shock Kit by Teraflex

Brand: Teraflex | SKU: 11-02-31-400-002
From $1,613.99


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Product Description
More Information

Teraflex's 11-02-31-400-002 / 11-02-31-400-202 Falcon SP2 3.1 Piggyback Shocks for the Jeep Wrangler JL offer heightened stability, enhanced ride quality, and on-road comfort. At the same time, the increased compression damping ensures a superior off-road handling experience. These shocks are meticulously optimized to excel in both on- and off-road driving scenarios.

Construction: Featuring a 2.3-inch 6061-T6 aluminum alloy shock body that resists wear & protects internal components while providing superior heat dissipation.  A huge 3/4 inch induction hardened chrome plated shaft will make buckling extremely unlikely. All hardware is inspected with a 1,000-hour salt spray corrosion resistance test.

Piggbacky Upgraded: The piggyback reservoir design increases oil and gas capacity, delivering enhanced performance with reduced heat. This strategically moves the gas charge to a piggyback reservoir, maximizing travel and significantly increasing oil flow.

VOD: 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.

SP2 Adjustability: SP2 Mode Adjust offers a dynamic and customizable driving experience with the flexibility to choose between Soft and Performance modes during installation. This innovative system fine-tunes both compression and rebound to cater to diverse driving conditions. In Soft mode, drivers can enjoy a more comfortable ride as it incorporates a partial bypass of the main piston, ensuring a softer response. On the other hand, Performance mode is designed for enthusiasts seeking maximum on- and off-road handling, stability, and control.

Features and Benefits:

  • Better Ride & Control: 3.1 Piggyback Shocks deliver increased stability, improved ride quality, and comfort on the road, while the increased compression damping provides more aggressive off-road handling
  • SP2 Mode: Adjust tunes compression and rebound for Soft or Performance (street or off-road) settings during installation
  • Increased Oil Capacity: The piggyback reservoir design increases oil capacity from reduced heat and better dampening, flows 6x more oil than restrictive reservoir hose designs
  • Front & Rear: Front & rear monotube piggyback shocks
  • High Performance: Race-inspired optimized tuning for excellent on and off-road driving with improved stability
  • Installation: Estimated 1.5-hour installation time
  • Extra Protection: Rear roost guards prevent shock shaft damage from rocks kicked up by the tires
  • Aluminum Body: 2.3" Diameter 6061-T6 aluminum alloy shock body protects components & dissipates heat
  • Driving Conditions: Ideal for daily driven vehicles, off-road excursions, and the severe enthusiast wanting a consistent, controlled feel through all driving conditions
  • 3/4 inch Shaft: Large shaft to resist buckling, chrome plated to resist corrosion from the elements
  • VOD: (Volume Optimized Damping) features a digressive linear piston, reduces shock bottoming at full compression or over uneven terrain
  • Offset Design: Front upper offset stud design provides maximum shock body to frame clearance during articulation
  • Warranty: 3-year warranty offered through Teraflex
Important Notes
  • Fits 4 door models only
  • JL Wrangler Unlimited 4xe (4-door plug-in hybrid) models REQUIRE JL 4xe: Front Right Speaker Relocation Kit (# 36-07-02-100) to relocate the front right speaker in the factory Pedestrian Warning System, so it doesn’t interfere w/ the shock’s piggyback.
  • Upgradeable to 3.5 aDAPT or 3.5 e-Adjust or 3.3 Fast Adjust via Cartridge Upgrade Kits for quick compression adjustments. Sold separately — contact customer service for details.
  • Bump stop configuration varies depending on shock absorber collapsed length, tire size, and fenders — See instructions for proper configuration for your application.
  • May require 2” Bump Stop Strike Pad Extension Kit (# 1959500) and/or 0.5” Bump Stop Strike Pad Shim Kit(s) (# 1959300).
  • Vehicle Fitment
    MakeJeep
    ModelWrangler JL
    Year Fitment2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018
    2WD/4WD4WD
    Tech Specs
    ManufacturerTeraflex
    Manufacturer Part Number11-02-31-400-002
    Item Numbertfx_11-02-31-400-002
    MPN(UPC)843885053620
    Product LineShock Absorbers
    Shock SeriesFalcon 3.1 Piggyback
    Front/RearFront and Rear Kit

     

    Warning - Cancer and Reproductive HarmWARNINGCancer and Reproductive Harm. www.p65warnings.ca.gov/

    Wrangler JL Jeep 2018-2025 (EcoDiesel / 4XE / 392 models only) - Falcon SP2 3.1 Piggyback Shock Kit by Teraflex Brand: Teraflex | SKU: 11-02-31-400-002
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