Yet another exhaust comparison video!
Trident Exhaust on Triumph Bobber. This is with the baffles OUT.
The volume is 105-106 Db. Unfortunately, the video I made the Db measurement didn't come out, but I wrote it down. The Trident pipes are significantly louder and more aggressive with baffles out.

10DB equates to roughly a doubling of perceived volume, so, these are about half as loud again on top of the Vance and Hines 89-90 Db.
Part 4 of 4.

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