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🧾 Overview
The Falcon Shocks SP2 3.5 aDAPT Piggyback Shock Kit for Jeep Wrangler JL Unlimited (4-Door) is an electronically controlled suspension system designed to automatically adjust damping based on driving conditions. The system allows the driver to select Soft, Firm, or Auto modes using an in-cab switch, providing adaptable performance for daily driving and off-road use.
In Auto mode, the aDAPT Control Module transitions from Soft to a driver-selected Firm setting based on vehicle inputs such as acceleration, braking, and lateral movement. Firm damping levels are set using 8-position micro-adjust dials, allowing fine-tuning for terrain, load, and handling preferences.
The piggyback shock design increases oil and gas capacity to improve heat management and damping consistency. Corner-specific shock valving and JL-specific mounting designs ensure proper fitment and suspension travel for lifted Wrangler JL Unlimited models.
✔ Electronic damping control with in-cab switch
✔ Automatic adjustment based on driving inputs
✔ Piggyback design for improved heat control
✔ Designed for lifted JL Unlimited applications
🛠 Installation
- Bolt-on installation for factory shock mounting locations
- Requires routing and mounting of control module and wiring
- No welding required
- Professional installation recommended
- System calibration required after installation
- Estimated install time varies by vehicle configuration
📌 Specs
- Electronically adjustable damping with Soft, Firm, and Auto modes
- Auto mode responds to acceleration, braking, and lateral forces
- 8-position micro adjust dials for precise Firm setting control
- Firm mode duration adjustable from 1–5 seconds
- Smartphone app compatibility for custom presets
- Corner-specific JL shock tuning
- Piggyback reservoirs increase oil volume and cooling efficiency
- Rear roost guards protect shock shafts from debris
📐 Specifications
- Vehicle Application: Jeep Wrangler JL Unlimited (4-Door)
- Lift Compatibility: 2–4.5 inches
- Shock Series: Falcon SP2 3.5 aDAPT
- Shock Type: Piggyback
- Adjustment Type: Electronic + manual micro-adjust
- Control Modes: Soft / Firm / Auto
- Piggyback Orientation: Front horizontal reservoir design
- Sold As: Complete set of four shocks
📦 What’s Included
- Front SP2 3.5 aDAPT piggyback shocks (pair)
- Rear SP2 3.5 aDAPT piggyback shocks (pair)
- aDAPT Control Module
- 3-position in-cab control switch
- Shock wire harness extensions
- Power wire harness
- Rear roost guards
- All required mounting hardware
🛡 Warranty
- Manufacturer-backed limited warranty
- Warranty coverage provided by Falcon Shocks
⚠️ Fitment Notes
- Jeep Wrangler JL Unlimited
- 4-Door models only
⚠️ Fitment Notes
- ❌ Not compatible with EcoDiesel models
- ❌ Not compatible with 4xe models
- ❌ Not compatible with Rubicon 392
- Requires 2–4.5" suspension lift
- Vehicle-specific calibration required after installation