This is a replacement Key Fob Remote head key for Subaru BRZ 2013. Part numbers: 57497-CA110, 57497CA110. FCC ID: HYQ12BBY Complete remote with all electronics and battery included. Fits: for Subaru BRZ 2013 This remote must be professionally programmed when received by your local automotive locksmith. Car dealer will not program the remote and denied service, please use a locksmith. Please be sure to match FCC ID and part numbers with a current remote. If you are unsure of compatibility, check with your local dealer before purchasing. May work with other models and years. THIS ITEM MIGHT REQUIRE PROFESSIONAL PROGRAMMING BY A LOCKSMITH OR A DEALER.