[Deathghat]

Hey I just installed TOMEI UEL headers and Tomei Overpipe a few days ago, and I’m noticing a noise that sounds like an exhaust leak. I cannot figure out where it’s coming from or what it is, I was wondering if anyone else had this problem after installing thisUEL header Or another version with an overpipe after tuning.
The noise is very slight at idle but when I give it a little gas you can hear it, and when I’m cruising in low gears, low RPMS.

I have TOMEI UEL , TOMEI overpipe, invidia front pipe, and borla catback. All catless, tuned to stage 2+ with OFT. I’ve read a few forums stating that this is normal but I wanna hear other people’s thoughts. Thank you!