Well the day is soon approaching when I will have the keys to my brand new 2008 300 Touring AWD. The very first thing I'd like to do is a mean sounding dual exhaust. Now, I had to opt for the 3.5L cause gas prices such too much and I want to ensure I get a good exhaust and not trip any lame CEL's. My first thought for a custom exhaust would be to replace the stock system with a highflow cat, baffled resonator, and approx 3" dual pipes out the back with no mufflers. (hence the baffled resonator) I am 100% new to mopar and know absolutely nothing about V6+ performance, so

lol pls be kind

For an intake I'd much like to find a full cold air intake for a little extra torque over the short ram which sucks up warm/stale engine bay air. Also, if anyone knows anywhere I can get a performance chip for it I'd be much greatful. (pending the use of higher octane fuel)