Infiniti Australia has recently announced the availability of the high-end 2016 Infiniti Q70 on the hot Australia, the model coming with a lot of equipment as standard and an interesting choice of engine lineup under the hood. 2016 Infiniti Q70 – Full Prices 2016 Infiniti Q70 GT 3.7 V6 – $68,900 2016 Infiniti Q70 Sports