Ive had many exhausts for this car. Nothing sounds bad on it to be honest.
My Eisenmann Race was awesome, the Akra was the worst sounding exhaust Ive had, and my Tubi Rumore is on par with the Eisenmann Race except not as loud and no drone. I have it paired with a catless x pipe and it is very loud and has a pitch at 3+K RPMs that the eisenmann cant touch. Its very high pitched and sounds as "exotic" as Ive heard on this car short of a Kreis-Seig.