Hey Everyone , just wanted to report that i installed the MBRP 5 inch turbo back exhaust . Went really well no wrench throwing or cursing rage fits :thumb: I decided to do something custom and welded on two 5 inch V band flanges and clamps on the 5 inch staight section and made up a same size section using two 5 to 3.5 reducers and the stock cat , basicly i can unbolt the two band clamps and easily put the cat back on for the impending 2010 emmisions inspection here in NY . In place now is obviously the 5 inch pipe . So i had some welding to do to set that up the way i wanted . Id recommend this 5 inch exhaust it even clears the spare and i was able to accomplish this in my driveway alone . A sawzawl is usefull a 11mm socket and a Migwelder nice but not needed unless you want to do like i did . Sounds nice and seems to have added more power though i did bump the programing up 40hp from the 100hp i was running before .