Just a bit of thread where we can cover all questions and answers for the various exhaust options and so on. What have you got? What works? What doesn't? I have a MY05 ADM 3.0R SpecB 6 speed. Exhaust setup is Raptor Headers -> Stock Cats -> Custom 2.5" piping to Y -> 3rd cat delete -> Stock cat back Tuned to make the most of it :-)