Well after reading around the forums I decided to get just a Stainless steel downpipe for now and leave the stock catback. Bought MBRP off of amazon for 450 shipped. Installed it Saturday in 4 hours wasn't rushing and didn't really run into any problems other than the one side turbo flange bolt is a pita to get to. I took a video yesterday I saw there was a database of exhaust vids on the site dunno if I should post this up there because I couldn't find any good videos of offroad downpipe with Stock catback online anywhere..
So here is a sound clip of the exhaust with the stock catback.