The 2001 Infiniti I30 is available as a 4-door, 5-seat sedan. Starting at $29,715, the 2001 Infiniti I30 Luxury is powered by a 3.0L , 6 -cylinder engine mated to an automatic transmission that returns an EPA estimated 19-mpg in the city and 26-mpg on the highway. The top of the line 2001InfinitiI30Touring , priced at $ 31,790 , is powered by a 3.0L , 6 - cylinder engine mated to an automatic transmission that returns an EPA estimated 19-mpg in the city and 26-mpg on the highway.