Used 2018 INFINITI Q50 for sale. Price: $29,950 72-30 Queens Blvd, Woodside, NY 11377 More Woodside, NY Infiniti Q50's 2018 $18,995 66,022 Miles 2018 $19,995 86,305 Miles 2023 $32,950 8,577 Miles 2022 $28,800 45,347 Miles 2016 $18,999 102,803 Miles 2018 $23,999 27,893 Miles