Boasts 26 Highway MPG and 19 City MPG! This INFINITI QX60 boasts a Premium Unleaded V-6 3.5 L/213 engine powering this Variable transmission. GRAPHITE, LEATHERETTE SEAT TRIM, GRAPHITE SHADOW, [S55] LITERATURE KIT. This INFINITI QX60 Comes Equipped with These Options... via CarSoup