You sure Ford made this?
By whatta ford on
2005 Ford Five Hundred SE Fwd 4dr Sedan (3.0L 6cyl 6A)
This car is to be left stock. Bigger wheels slows it down. It handles well with the stock 215 60 17 but for a great upgrade you can go to a 235 55 17 without altering your odometer and making an amazing difference in conering(they are cheaper too). The factory radio is very blah but a local circuit city can add a rca converter, an amp kit with a small sub with enclosure for less than 300.00 and you got the bass fill the factory 5x7s do not pick up(do not waste your money on new door speakers). As for the motor its an off the line slug but the six speed is a champ on the freeway. Take your time and get 30 plus mpg on the freeway.And last tint your windows to help the big beasts car lines!
Long range gas tank, reg unleaded, trunk for days, smooth everything, rides high for a sedan
235 55 17 better stock tire size free remote start, nav package should be less.