Depends on what you want to do, GO FAST, exhaust, CAI, tuner or exterior you've got decals, PD things, vinly wraps or sequential tails, interior, LED coversion, .75 mod with the vinly piping around the trim areas, pedal upgrade, the list can go on and on. I like them all up to you what you want to do, again welcome and GL with the MODDING!!!
Welcome from Canada! Don't get yourself worked up over nothing. The Charger is full of luxuries and an investment for when your next mod becomes a car seat. I think a Chally will be my 50th birthday present, when my Copilot is old enough to drive my Charger.