Lift your vehicle with suspension kit from TeraFlex

The TeraFlex Prerunner Long Flexarm Suspension System begins where the Alpine CT4 Suspension System ends. The 4” Prerunner kit builds on the 4” Alpine CT4 kit by adding all the components needed for a purpose-built speed system including extensive gusseting and brackets, heavy-duty suspension limit straps, and SpeedBump bump stops tuned for high-speed travel. Engineered to handle high-speed off-road excursions, the 4” Prerunner Long Flexarm Suspension System is dependable and maintenance-free kit.
Even better off-road adaptation

With its focus on the speed aspect of off-road performance, the Prerunner kit features fully adjustable Alpine long flexarms to maximize wheel travel. Although we recommend 35” tyres to reduce unnecessary rotational mass for quicker acceleration, the 4” lift height will accommodate up to 37” tires. Suspension limit straps and SpeedBump bump stops maximize down travel safety to prevent any potential damage to drivetrain of suspension. In addition to reducing vibration and harshness, the additional gussets and reinforced bracketry beefs up areas prone to damage from high-speed off-road driving.

Specs:

    Designed for wide-open inspired driving
    Designed for OEM or Tera44 axle housings
    Extensive gusseting &, brackets beef up critically weak areas &, prevent damage
    HD limit straps prevent suspension damage

In the box:

    Front 4” lift coil springs
    Front track bar
    Front brake lines
    Front sway bar disconnects
    Rear coil springs
    Rear track bar
    Rear brake lines
    Rear sway bar links
    (8) Fully adjustable Alpine long flexarms
    Track bar relocation bracket
    Long flexarm brackets
    Additional gusseting and bracketry
    HD limit straps
    Exhaust spacers
    SpeedBump bump stops
    All necessary hardware

Notes:

    Does NOT fit diesel models
    Requires aftermarket wheels w/ 4,5” backspacing or less – or Offset Wheel Adapters TX1055000 for stock wheels (sold separately)
    Lift height will accommodate up to 37” tyres, recommended tyre size is 35" though
    2012+ JKs require exhaust spacers TX2610000 or other exhaust modification for proper driveshaft clearance
    Driveshaft modifications are highly recommended with this kit
    Requires longer shocks – FOX Shocks recommend (sold separately)
    Cutting &, welding required
    Alignment required