NJlakeshoreG

iTrader: (1)

give it a shot...i was gunna get this done and i was turned away from doing it bc it wasnt needed...

if its ur flex pipes thats wrattling jsut try putting it b4 and after the flex pipe...f it wrap ur manifolds all the way down and lemme know whats good on it

SOLISIMO

iTrader: (7)

Yeah they said they'll try and wrap as much as they can. I will let ya know brah!!!

w0ady

iTrader: (1)

um doesnt rasp come from INSIDE the test pipes? i dont see how this helps...

SOLISIMO

iTrader: (7)

Its the same concept as BASS from speakers and dynomatt just the other way around. From what they say it works and for 40 bucks why not try it and help others that want to get rid of the rasp and still have a Ferrari exhaust (ok im kidding with that part)

w0ady

iTrader: (1)

i guess its worth trying but i still say just get resonated tp's or hfc's.

SOLISIMO

iTrader: (7)

I wonder if resonated TP's make that much more of a diff. or just stick with the HFC

w0ady

iTrader: (1)

if you want NO rasp, go with hfc. if you want less rasp, then resonated tp's.

Black Betty

iTrader: (60)

No, HFCs have rasp, I know because I have them. They do however have have less than test pipes. If you want no rasp go back to OEM Y and cats. Other than that, you could replace the test pipes with HFC to get less than you have now. That's about it.