I was gonna post that too. It looks as if they removed the internal wastegate flapper from the turbo and letting the exhaust go thru the internal to the external, just like Juan said.HiBoost TS said:Actaully this set up works really good. It is not post turbine. It is bleading from the original port where the flapper goes. It does not look good, but it works and other issues are that the pipe usually cracks due to vibration.