So i ordered my Aero AR25 resonator. I have a few questions. When I'm welding it in onto my midpipe, does it matter which way it's facing? like which end faces the headers? I'm pretty sure it does, so which end should face the front of the car? Also, is there a specific place on the midpipe i should cut, or anywhere will do?

 

I think it does matter, if u reverse it, it actually makes it louder. According to Gabe.

 

Yea it should have had some sort of marking designating inlet and outlet...

 

No markings...there is a number 14 on one side, but that just stands for 14" i believe as that's how long it is.

So how do i know which way i install it?

 

BUMP

 

the brand mark facing towards the car is the front i guess.

 

Just called them up, it doesn't matter which way it's facing...