Teraflex Forged ST Rear Sway Bar Kit

The TeraFlex ST Rear Sway Bar is specifically engineered to complement the TeraFlex Long Arm & Falcon Shock Coilover Suspension, while remaining compatible with all JL Wranglers with a minimum 1-inch suspension lift. Its benefits extend to all JL Wranglers, offering the flexibility to tune the sway bar to suit your specific suspension type, vehicle weight, and lift height. This can be easily achieved by adjusting the sway bar links into one of the three provided adjustment holes in the arms, resulting in a 10% change in torsion stiffness or resistance to body roll with each adjustment. For overland-ready Jeeps seeking improved stability and reduced body roll, positioning the sway bar links closer to the torsion bar via the adjustment holes will make a noticeable difference. Conversely, Jeeps built for crawling the boulders can maximize suspension flex by placing the sway bar links in the adjustment hole farthest from the torsion bar, reducing torsion resistance and allowing full flex. The TeraFlex ST Rear Sway Bar provides a maintenance-free solution for enhanced stability and flex.

Features and Benefits

Three adjustable sway bar stiffness settings: center hole matches factory stiffness, further hole softens by approximately 10%, closer hole stiffens by 10%

Secure arm clamping with two 12mm bolts providing 27,000 lbs of clamping force to prevent bar splines from loosening over time

Simple bolt-on installation, no modifications required

Tightening the torsion bar mounting bolts expands the bushing for a tight, locked-in fit

Rubber bushings maintain factory noise and vibration levels for a smooth quiet ride

Adjustable spacers allow for sway bar width adjustment to accommodate different tire sizes and fender liner clearance

Notes

Torsion Bar: Machined, heat-treated AISI 4140 alloy steel

Arms: Forged, heat-treated AISI 1045 carbon steel

Bushings: Rubber over-molded aluminum with Teflon liner around bar (OEM style) and powder-coated steel backing

High-quality OEM-style hardware coatings

E-dip coating on bar and arms

1000-hour salt spray tested coatings

Works with all suspension lifts 1"+

Designed for TeraFlex Long Arm & Falcon Shock Coilover Suspension but beneficial for any lifted JL Wrangler

Fitment Notes

Compatible with all JL Wranglers with a minimum 1" suspension lift

2-door and 4-door

Compatible with all engine configurations

Requires wheels with minimum 4.75” back spacing

Requires 2” minimum of added bump stop in the rear

The Dana 35 Rear Axle that come on Sport and Sahara trims require you have wheel spacers in addition to the other fitment requirements

May require trimming of fender liners depending on setup

Specifications