For your benifit Ill speak more softly! There were no baffles in these ones they just growled! However i believe you can put baffles in them.Because they are short they come to about the start of the back wheel they just sleved on and clamped at the downpipes .I think Jcwhitney are the cheapest, they were cheaper 12.99 each now there 22.99 each, Maybe you can look around they also do make baffles for them.HOPE THIS HELPS