I’ve had my Catalytic converters swapped out for a lil over a year (selling them over in the marketplace) for an X-Pipe. After living with this setup for some time, I can clearly say that it’s quieted more than I’ve ever thought for a V12. On a good note, it’s noticeably torquey but just too quiet.

Any thoughts on going direct pipes custom made and removing the muffler? Will it create too much noise on the backend?

otherwise, it’s been a joy of joys ownership experience.