The K-Source Universal Dual Lens Towing Mirrors, # KS3990 are a highly rated mirror and very popular. We have been able to confirm fitment to many vehicles, and even though considered a universal fit they are not yet confirmed for 2021 Hyundai Palisade. I do however think they will work, please leave a review confirming such if you select this option.
Though not a dual lens, the CIPA Universal Towing Mirrors, # 7070-2 and # CM11952-2 have been confirmed to fit the 2021 Hyundai Palisade.... view full answer...