i called both US distributors of Lazer exhaust systems and neither knew anything about a kit for the 696.
they both came to the conclusion that it is a custom job using a muffler from the YzfR6.
its pretty cool, but to me boomtubes would be better if you are going that route. to me the exhaust needs that ducati thump thump in the sound, and not sound like a harley on roids.
interesting. i agree with you about the boom tubes thing.