40 series Delta Flow - First Impression

so i got my 40 series Delta Flow installed today, i went with single in/single out... to be honest with you, not all that impressed... i thought it would be louder-overall.

i went with 40sDF since i frequently use my Pioneer's Bluetooth for calls, but i still wanted i nice start up growl and when accelerating.

interior is surprisingly very quiet, i didn't expect the deflectors ("delta flow tech") to eliminate sooo much interior sound, i have to bring the windows down to here it. I would like to have heard it a little more in the inside.

exterior is okay, definitely better than stock... but not all that impressive. (okay, i know i know... we ain't driving V8's here, but still)

kinda wondering if i should have gone with Original 40 series... a slight increase in exterior sound, and a little more interior sound (which now i think i would have liked, but idk if my incoming calls would)...

is this as good as it gets for us?

i'm not sure how much a difference a Super 40 or Original 40 would be.

any thoughts on this or has anyone gone the same route with a Delta Flow first, then swapping it out with another?

 

No sir! You should of gone with a free flowing straight through exhaust like Wicked Flow or AT. That's what I have on mine and it growls and womps like there's no tommorrow. Absolutley sounds amazing...

 

Super 40 dumped after the rear axle son!

 

I'll see if a friend can video the sound. I think you are better off with a Super 40 then Delta Flow. The DF is less noise.

- Rich

 

The original you will hear it for sure!

 

Aero turbine 2525 I love it! I think its the loudest one

 

http://www.youtube.com/watch?v=tyWiYMVZ91Y&feature=related