Aftermarket Hyundai Ioniq replacement keys: 23 in-stock listings for model years 2017–2021, including key fobs, from $39.90. Common FCC IDs: TQ8-FOB-4F11. Match the FCC ID and part number on your current key, or use our free VIN lookup. Keys are not OEM and most need cutting or programming; eligible items can be returned within 90 days.

Showing 1–18 of 23 resultsSorted by popularity

Replacement Ioniq key fobs at UrbanX start at $39.90. We carry smart keys, transponder keys, and remotes for all Ioniq models. Save up to 80% vs dealer prices with free U.S. shipping and a 90-day return policy.