A procharger is a supercharger . BUT.... I've read that the AWD system in our cars can handle at least 100 more hp than stock. So, I can't see an issue as long as you can find a speed shop that can tune AWD cars.I drive a 2012 AWD R/T and I've always wanted to procharge or supercharge it, but some people say you can't do it to the AWD or its not recommended. Has anyone done it yet?