bad2000z

iTrader: (4)

So, after a lot of research I decided to mount a bullet-style muffler after the y-pipe with a turn down. I had a Spiral Flow installed Friday. At first I was pumped because it sounded nasty at idle, but then I drove the car and it didn't sound as good as I thought it would. It sounded decent up till around 4500rpm, but after that it sounded like *****. Plus it was extremely loud inside the car. I let a friend do a WOT drive by, so I could hear what it sounded like outside the car....*****. I went to the muffler shop today and put my Borla back on. Now I'm happy Maybe they sound better with a true dual setup, but anybody considering putting one after the y-pipe should just stick with a good catback/cutout setup. Just my .02

aaron653

iTrader: (1)

are you kidding me?...I just put one after the y pipe yesterday(no turndown) and it sounds amazing...inside is quieter than a cutout and outside sounds mean as hell

cenTX-LS1

iTrader: (1)

I ran one dumped and loved the cool snarl when you threw a rev at somebody.

bad2000z

iTrader: (4)

I don't know man, I really didn't like the way it sounded. I can't figure it out, I listened to a bunch of sound clips of them before I bought it and THEY sounded awesome! Mine sounded like poop.

lastcall190

iTrader: (36)

Mine sound awesome and get compliments often... I have TDs tho Too bad you didn't like your's.

-J

BriancWS6

iTrader: (18)

All the true-dual setups running them sounded good IMO. The duals must make the difference.

aaron653

iTrader: (1)

http://s4.photobucket.com/albums/y12...Picture029.flv

getsomz29

iTrader: (2)

Bad2000z, you wanna sell the spiral flow muffler on the cheap??

00formLs1

i have them on duals and they sound great. nasty at idle, not to loud at cruising and nasty at wot.

JustAnIlluzion

iTrader: (60)

I have 2 new ones for sale in the for sale section