It dosent have the HPS logo?
Mebbe its an MBRP....
Nope, no logo. It actually has a bolt or bolt head on the top of the large area of the silencer, threaded into the silencer, I'm not sure what the heck that's for but it looks factory. Not sure if that rings a bell for anybody or not. I kind of thought to myself after I put it on and listened to the motor, "How can this be a HPS, it's really quiet".
There is no logo anywhere on the silencer.
It's doesn't look like anything MBRP or SLP offers.
I'll get a picture later today.
EDIT:
By searching Google, I just found a picture of a silencer that looks like mine. The one in this picture is a Straight Line Performance can. I'm almost positive mine looks exactly like this.
I'll double check later.