I have a 2012 300 SRT and I want to add air ride suspension that will take me higher than stock when needed and I'm not sure which set-up would be the best without any mods. I purchased my car about a month ago and on Christmas day with 3 passengers I bottomed out trying to get over a speed bump on a city block in Chicago. I tried backing and went for the angle approach, ha same result. I ended up having to back up down a one way street at night forcing vehicle's behind me to do the same in order for me to find another part. So I think an air ride system should help me avoid any and all future embarrassments from speed bumps.