What makes this exhaust sound?

[Mit5005]

My dad's vert doesn't sound too much like any other terminator that I have heard. It's whippled and has headers, o/r x-pipe, and magnaflows or borla mufflers (I forgot what the old owner told us). I am not sure what type of headers or brand of x-pipe or anything like that, but I'm basically asking what makes the sound more raspy than normal?

I have an 03 with only flowmaster cat-back and my dad and I both prefer the sound of mine better with the normal rumble that cobras have. Could valve-work change the sound at all? Previous owner claims 600 rwhp.

I apologize for the crappy video, maybe I got to close. Oh and yes, the rear lights are being changed.

Car Videos on StreetFire

 

[DSGWhippedSnake]

Change the mufflers/catback to something else. It's a combination of everything but the muffler style will change the sound the most, along with changing the off road x pipe to a catted unit. Cats will take most of the rasp out of any muffler setup

 

[03SonicBlur]

change the mufflers/catback to something else. It's a combination of everything but the muffler style will change the sound the most, along with changing the off road x pipe to a catted unit. Cats will take most of the rasp out of any muffler setup

+1

 

[svtaddict]

try a catted h

 

[cobra=trouble]

Igot kook.lts and no cats kooks x pipe borla.stingers yes Raspy! I hate. But you have to live with it or get a very load stereo system.
my old.set.up had stock logs bass no cat x pipe Mac back system it was much better no much rasp.if any.
my kooks.LT seem to have more.of.a.deep rumble.to them now.even.though I have not drove it as of yet waiting on tune. Mod.motors.sound different the say pushrod motors I love.sound of my 408W