RE: 18 inch stock wheels
The all season Good Year I have as a option on my R/T 245/45/20 are only $122.00 at Tire Rack . Depend's on what you buy I guess. I put a set of 245/50/18 Yokohama Advan S4 on my wife's car ( 300C ) for around $1000.00 plus mount and bal. She love's them and they ride good . I have the 6 speed stick with 3.92 in my R/T . MPG so far 18 to 23 at 1200 miles . I think my car ride's great and everyone that has ridden with me .