Universal Stainless Steel Chrome Rotating Gatling Gun 1.5-2 Inlet Exhaust Muffler for Street/Sport Motorcycles Scooters ATV Pit Dirt Bike (Mirror polished 440MM)

It works but the bearings are already starting to fail. For the price it is what you are paying for.

I bought 2. First off, I opened the box and the gasket was broken In pieces and the same thing when I opened the second one. Then I get them installed and 1 spins great and the other dont spin at all. It's out of balance or bent and I can spin by hand but not on it's own. A bunch of junk in my opinion.

Besides the gasket being broken in half and a screw broken off on the inlet side.Excellent product!!

Stopped working. Inner beating locked up after one day