Conversation Between 4ocious and DH958TT

Hello. I saw a post from you in regards to Fabspeed 2nd cat delete for a 958 CTT.
I put those pipes on my 2013 Cayenne Turbo and at 2100 they make a very loud noise that is NOT supposed to come off a Porsche. A bad exhaust sound like the nice popping on deceleration but very loud and the frequency is much lower. Do you have the same?