I had a fabricated exhaust from MIJ performance this was custom made. It has x2 oval rears same as 4.8. They totally removed the silencers and fabricated these in place to come through the bumper slots. Looks good, sounds unique and nothing what you would think from a diesel. Also it not to loud it just sounds more throaty as a car like this should. Getting better fuel economy as well.
Will post some pics in the next few days.