edwardzracing

iTrader: (59)

Okay guys, i need some insight on what you all think is the quieter of these two exhaust setups. Both setups have the Kooks 1 3/4 headers.
1. Off road y pipe into an i with a Moroso Spiral Flow muffler over the axle and then splits into two pipes out the back.
2. Catted x pipe into true duals with magnaflow 4x9 mufflers dumped before the axles. Any input would be greatly appreciated. Thanks guys.
Brad

Surferd15

iTrader: (20)

I say the catted one is quieter.

edwardzracing

iTrader: (59)

I'm hoping the catted duals are quieter but figured i'd get a little input from everyone before i buy. Some responses would definitely be appreciated.

lazylongboarder

iTrader: (2)

Well, i've got true dual magnaflow's, chambered 3'' no cats=F'ing way too loud!!!

edwardzracing

iTrader: (59)

Hmmm, wonder what kind of difference the cats make. Damn this sucks. Keep the comments coming guys. Thanks.

Flaring Afro

if you want it quieter, i wouldnt suggest dumping. makes cabin noise a lot worse.

Surferd15

iTrader: (20)

Yeah true forgot about that, to the OP might just want to run tips out the back, its looks badass I think as opposed to nothing there.

edwardzracing

iTrader: (59)

For everyone's info, the mufflers are Magnaflow's 11229. They are a 3 chamber muffler, and unfortunately I haven't had a lot of luck finding any clips... however, the one that is posted on ls1sounds.com is very appealing. I bought the setup, so hopefully it's quieter than my previous one (the spiral flow setup). If not... well I guess I can try to resell it. Please keep voting and posting your comments... I appreciate the input guys.

2001 Pewter WS6

iTrader: (43)

The turndowns make a world of difference. With them pointed down and out directs the noise away from the car.

http://www.youtube.com/watch?v=XGoRrfF39ig

edwardzracing

iTrader: (59)

Yeah, i'm considering turning the 2 outlets down and towards each other. My friend has his oval track car setup this way and it really plays an effect on the noise level. Guys with open header setups or loud mufflers can't hear him coming up on them, and it's easier for him to know when someone else is close. Good stuff. Anyways, I can't wait to get it installed and hear it. Thanks for the vid, Mark. Be in touch.

edwardzracing

iTrader: (59)

Bumping for the day... figured I'd see if anybody else might like to chime in. Thanks to all those who already have