We upgraded the grille on our 2018 Wrangler JL with these Gladiator grille inserts.
These grille inserts were initially made as replacements for the Gladiator, but they also fit the 2018-newer Wrangler JL.
Check out the before and after:
These are a nice cosmetic upgrade from the factory Wrangler JL inserts. Order them here:
2020-21 JEEP GLADIATOR FRONT GRILLE INSERTS; 2018-21 WRANGLER JL UPGRADE