Joined
·
4 Posts
My Prowler has the slip on Speedwerx muffler and the power commander controller. The muffler is just plain too loud now that I am getting older. Would it be ok to remove the Speedwerx muffler and put back on the factory one and leave the Power Commander in place? It's been so long that I have no idea if the tune on the PC has to go with the muffler or not.
Thx!!
Thx!!
