The TeraFlex Outback Overland Suspension System begins where the Alpine CT3 Suspension System ends.
The TeraFlex 3” lift Outback Overland Suspension System includes all
the components required for expedition-style overland travel such as the
Canning Stock Route in Australia, the Silk Road in China, or your
favorite trail in the U.S. This kit features custom load-enhanced
heavy-duty rate coil springs, extensive gusseting and reinforced
bracketry, heavy-duty suspension limit straps, and SpeedBump bump stops.
Our fully adjustable Alpine flexarms have been engineered to allow
tuning of the pinion and caster angles, anti-squat geometry, and tire
position as well as optimize front and rear roll centers. Alpine
flexarms feature dependable and maintenance-free bushings. The
heavy-duty adjustable front track bar and rear track bar bracket
eliminate side-to-side movement.
The upgraded springs maintain the lift height when loaded with heavy
gear, while the additional gusseting and reinforced bracketry beef up
areas prone to stress and fatigue experienced when traveling extended
distances over rough terrain. These upgrades also reduce noise,
vibration, and harshness (NVH).
Heavy-duty limit straps maximize down travel safety to prevent any
potential damage to drivetrain or suspension parts, while coil spring
retainers prevent the springs from unseating during full suspension
extension. The SpeedBump bump stops provide progressive compression
during high-speed suspension movement.
All of this adds up to provide full suspension articulation and flex
off-road along with superior ride quality and performance on road as
well as minimal brake dive and squat under acceleration to better put
the power down on any surface. The Outback Overland Suspension System is
built to handle the toughest trails!
Does NOT include shocks. We recommend Falcon Series 3.4 Remote Air
Adjust or Series 3.3 Fast Adjust piggyback shock absorbers for superior
performance. Falcon shocks and TeraFlex coil springs have been designed
to work together to improve both compression and rebound for optimal
• 3” lift load-enhanced heavy-duty rate coil springs
• Fully adjustable Alpine flexarms – set of 8
• HD forged adjustable front track bar
• SpeedBump bump stops
• Front brake line anchor kit
• Front sway bar disconnects
• Rear track bar bracket
• Rear sway bar links
• HD limit straps
• Coil spring retainers
• Exhaust spacers
• Additional gusseting & reinforced bracketry
• All necessary hardware
• And more
Fits the 4 door JKU model
Requires aftermarket wheels w/ 4.5” backspacing or less or wheel spacers
2007-2011 JK/JKU models will require Extended Length Front Brake Lines
****With its load-enhanced heavy-duty coil spring rate, this kit is
designed specifically for “heavy loaded” Jeeps. A firmer ride will be
experienced with an empty payload. Requires longer shocks (not included) – Falcon 3.3 Fast Adjust
Piggyback (# 03-01-33-400-253) or Falcon Series 3.4 Remote Air Adjust
Piggyback (# 03-01-34-400-253) shock absorbers are recommended.