JL 4D 2-4.5" Falcon SP2 3.1 Shock Kit

JL 2-4.5" Falcon 3.1 SP2 Shock Kit

Falcon SP2 3.1 Piggyback Shocks deliver increased stability improved ride quality and comfort on road while the increased compression damping provides more aggressive off-road handling. SP2 3.1 Shocks have been optimized for on- and off-road driving. High-Value Performance" is the driving force behind our vehicle-specific dampers for Jeeps trucks and SUVs. These Jeep-specific shock absorbers deliver increased stability improved ride quality and comfort for daily-driven vehicles as well as race-inspired performance handling and stability for off-road rigs.

Falcon Performance Shocks by TeraFlex. SP2 3.1 Piggyback Shocks

• SP2 3.1 Piggyback Shocks deliver increased stability improved ride quality and comfort on road while the increased compression damping provides more aggressive off-road handling • Optimized tuning for on- and off-road driving
• SP2 Mode Adjust tunes compression and rebound for Soft or Performance settings
• Ideal for daily-driven Jeeps as well as the serious enthusiast wanting a consistent controlled feel through all driving conditions

JL Falcon Shocks:

• JL corner-specific shock absorber w/ race-inspired performance
• Front lower offset eyelet design provides maximum shock body to frame clearance during articulation
• Rear roost guards prevent shock shaft damage from rocks kicked up by the tires
• SP2 Mode Adjust tunes compression and rebound for Soft or Performance settings

Falcon Series 3 Piggyback Shocks:

• Piggyback design increases oil and gas capacity for reduced heat
• Flows 6x more oil than restrictive reservoir hose designs
• Eliminates common leakage issues found in banjo and swivel fittings
• Front shocks– unique horizontal piggyback reservoir increases tire clearance
• Cartridge Upgrade Kits are available separately – contact customer service for details

Features & Benefits:

SP2 Mode Adjust Shocks:

• Choose between Soft and Performance modes during install
• Tunes both compression and rebound
• Soft mode allows a partial bypass of the main piston for a softer ride
• During aggressive driving, Soft mode retains performance tuning for optimal handling
• Soft mode recommended for rough terrain/surfaces and cold weather
• Performance mode recommended for max on- and off-road handling, stability, and control

Falcon Performance Shocks (all):

• Vehicle-specific shock absorbers
• Race-inspired performance for increased vehicle stability
• Improved dynamic roll control and low-speed damping
• Dramatic improvement in on-road comfort and off-road performance
• Optimized fitment for unobstructed suspension travel and articulation
• 2.3" shock body provides optimal performance
• 6061-T6 aluminum alloy shock body resists Impact to protect internal components
• Smooth honed internal shock body surface for long-term performance
• 3/4" induction hardened chrome plated shaft resists rock damage, corrosion, and shaft buckling
• Large shaft diameter provides a wide range of adjustment on adjustable shocks
• Hard anodized 6061-T6 aluminum alloy billet piston
• 1-piece Teflon bronze piston wear band w/ O-ring
• VOD (Volume Optimized Damping) features a digressive linear piston for quicker ramp-up and increased damping volume
• VOD reduces shock bottoming at full compression or over uneven terrain
• OGS (Oil/Gas Separator) prevents cavitation
• High-viscosity, full synthetic Red Line shock oil for consistent performance across all temperatures
• Synthetic formula also contains special anti-wear and lubricity agents
• 1,000-hour salt spray corrosion resistance test on all hardware
• Serviceable and rebuildable (factory serviced)
• Designed, engineered, and assembled in-house from domestic and globally sourced components
• Patented design
• 3-year warranty​​​

Caring for your Falcon Shocks video

(Click to View)