Anyone fitted a Supertrapp muffler to the stock exhaust manifold. I've seen them on a few Rockets on YouTube and like the look. Just wondering if anyone has experimented with this, beneficial or not worth it?
YouTube - Broadcast Yourself.
Not sure if this link will work, on my cell phone. If not search on YouTube for: TRIUMPH Rocket III Roadster "The Bison" by COOLmotorcycles
YouTube - Broadcast Yourself.
Not sure if this link will work, on my cell phone. If not search on YouTube for: TRIUMPH Rocket III Roadster "The Bison" by COOLmotorcycles