Put new Titanium RS-3 Yoshimura system on .

[c10]

Just slip ons , but they sound nice without the inserts . 92 DB @ 10 feet with out , and 86 DB @ 10' with them in at idle .
Stock cans 31 pounds 4 ounces . New stuff 12 lb 7 oz with inserts , and 11 lb 15 oz with out them . This is a stainless system with just a Ti Oval
sleeve for the can portion only . Throttle response is improved over stock .

https://youtu.be/5cr5eFksVtk

 

[c10]

FYI on my Brothers bike not my Hayabusa .

 

[PADEROLIS]

Those look very nice, and sound great!! Nice weight reduction numbers!!