The Fabtech 3-inch Sport system for 2018–2021 Jeep JL 4-door 4WD is a lift kit built around American-made dual-rate coil springs and shock extension components to enable increased suspension travel while retaining a compliant highway ride. The design includes bump stop extensions, extended sway bar links and a heavy-duty rear track bar bracket to recenter the axle and preserve driveline and suspension geometry at higher ride height.
Fabtech 18-21 Jeep JL 4-Door 4WD 3in Sport System w/Shk Ext