Firestone Coil-Rite rear air helper spring kit for the 2020 Jeep Gladiator fits inside existing coil springs to create a variable spring rate and help level the vehicle under load. The kit is a no-drill system using factory holes, installs in about 1–2 hours, and comes assembled in the USA. Coil-Rite allows adjustable air pressure for changing loads, improves braking and handling, and is rated up to about 1,000 lbs of carry capacity per set.
Firestone Coil-Rite Air Spring Kit Rear 2020 Jeep Gladiator (W237604148)