Originally Posted by Johnny D
Very quiet. When we pulled it off the lift the exhaust guy said he couldn't tell a difference. I hear the aFe intake more than the exhaust. (Which is what I like)
Up to 5k rpm its throaty, but tame.
5K + there is a minute amount of rasp (think stock e46 m3 amount)
Does that help answer your question?
Yes thank you, im sure it might be a little less raspy once the rear section gets warmed up. My PE cold sounds like a e46 m3 lots of rasp. But after it gets warm it goes away and is just throaty. Whats funny about what you said is my exhaust guy said the exact same thing when he pulled it off the lift, that there was no difference. I was like listen bro its a 6cyl bmw not a 427 with straight pipes lol