I still do some business with my old company and I can offer a discount on mufflers for you folks looking for something aggressive sounding our unique looking. The website is www.mkexhaust.com
I can offer a 15% discount if we reach 10 units. They can be mix and match.
Disclaimer = These are not my mufflers and I have not had any part in the design of them in over 10 year's.
If you want something quiet then you want what I design and manufacture. They carry 356,912,911 and will fit 914-6..
Let me know if there is interest.