Fabtech shock extension kit for 2020–2021 Jeep JT 4WD Diesel Sport II systems preserves factory Fox 2.5 internal bypass shocks while providing a 3" lift via heavy‑duty extension brackets. The Sport II uses American dual‑rate coil springs for extended travel and a smooth highway ride. Extensions, relocated bump stop pads and longer sway bar links keep suspension travel and steering geometry working as intended.
Fabtech 20-21 Jeep JT 4WD Diesel 3in Sport II System w/SHK EXT