The mids and highs are exactly that. Where you want the power.
A great pipe IMO. Both of them. I had mids on her bike before the rebuild. The powerband on the bike was smooth. 4 stroke smooth. There was no hit, just a transition. The bottom end was awesome. I could just roll up hills in third smoothly.
Now I got a set of highs to try out. I liked the mids so much and I figured since were we ride the highs will be better. I'm gonna get some real seat time in before I decide how I like them.
Unstamped make more power. Like 5 more hp and 10 more ft#.
Just kidding.
But just buy the full set. I'll try and get a pic of the stingers. You'll see that it has a pretty tight bend in it.