i only have a catback with a resonator, and i don't plan on touching the overpipe/downpipe unles I go F/I.
I read it wrong I think, I thought @
FT-86 SpeedFactory installed just this header and their catback and it seemed pretty loud in their driving videos but looking back now it was with a catless downpipe.
Still, we would be removing a cat so the volume will go up. I'm very temped though. I'm trying to wait to see what the JDL UEL header brings first...I tend to buy on impulse too much