I have a 3/4 side exit Spark system with two different silencers for a V4 Panigale. This fits on to your std manifolds with two link pipes that go to a 2-1 and up to a side exit silencer. the silencers are Grid o,(loud 108db) and Force 9 quieter circa 102db) This is a link to their web site, although the two silencer kit is not available anymore so this link is just for the force. The grid o is a short stubby silencer that sounds Moto gp.. ;-) although I found it too loud. Its easy to change between the two to suit your location. https://www.sparkexhaust.com/en/exhaust/ducati/panigale-v4-r-s-18-23/gdu8840 Comes with both the link pipes, all the mounting brackets, and both silencers. I also made a carbon heat shield and fitted that to the link pipe to avoid your heel rubbing against the hot pipe... £800 which is around half of the original price. more pics to follow might even add a link to the sound from the Dyno.
