Magnum Wagons??

I have an 05 R/T AWD it has 189,000 miles on it runs great gets around 16-18 mpg with the poor quality gas around here when i get better fuel it gets 20-24 mpg on the highway.
I had to have some stuff repaired under warranty but over all it has not needed much in the way of repairs other than stuff that wears out over time I have only put one set of front & rear brakes on it since new and i did up grade the brakes with cross drilled rotors and ceramic brake pads. As far as mods I have done to it, it has been lowered 6-8" all around with coil over suspension, custom hood, SRT 8 instrument cluster, it has headers & the mile an hour and rev limiter have been removed with the AWD it runs 14.30's in the 1/4 mile and I have had it run 140 mph with out a problem. This is a every day car. I hope this is some help good luck