The Rock Krawler RRD shock noted for 2021+ Jeep Wrangler JLU 4‑door 4XE belongs to the 3.5in X Factor Pro No Limits aluminum system as a Stage 1 option. It serves as the Stage 1 damper within that Pro No Limits aluminum package, matched to the kit’s tuning. Choose these RRD Stage 1 shocks when maintaining or upgrading the Pro No Limits X Factor 3.5in suspension on compatible JLU 4‑door 4XE models.
Rock Krawler 2021+ Jeep Wrangler JLU 4DR (4XE) 3.5in X Factor Pro (No Limits) AL. System - Stage 1