throaty exhaust

**outlawZ28** · 05-17-2010, 06:05 PM

i am looking for the most throaty sounding cat back out there so if any one can help me out that would be great

**BLK2KSS** · 05-17-2010, 06:08 PM

if you are otherwise stock i would go with slp loud mouth. its very throuty and sounds nice with the stock manifolds and cats.

**Y2KPewterSS** · 05-17-2010, 08:58 PM

Borla

**Mike0202** · 05-17-2010, 09:24 PM

slp sounds like blahh. i like gmmg and magnaflow best.

**Mr. Luos** · 05-17-2010, 09:40 PM

I still think Magnaflow wins this one.
http://www.ls1sounds.com/magnaflow/m...30-80flyby.MPG

That SLP loudmouth is decent (as long as you NEVER upgrade exhaust manifolds).

**c5z28** · 05-17-2010, 11:15 PM

I don't think there is a throaty muffler for our car. That has a lot more to do with the type of motor then what kind of muffler you slap on.

**outlawZ28** · 05-18-2010, 04:42 PM

yeah i think im gonna go with the slp loudmouth and when i go with longtubes and ory i will slap a magnaflow muffler in place of the resonator

**tatertot91** · 05-18-2010, 04:47 PM

I think my GMMG is real deep and throaty. Magnaflow sounds deep as well.
Its getting swapped for true duals when i get the LTs on

**INMY01TA** · 05-18-2010, 05:32 PM

Originally Posted by c5z28

I don't think there is a throaty muffler for our car. That has a lot more to do with the type of motor then what kind of muffler you slap on.

This. Any of the catbacks for our cars sound throatier on an LT1. I like the Loudmouth for an otherwise stock car myself too.

**Knight** · 05-18-2010, 06:29 PM

Originally Posted by Y2KPewterSS

Borla

+1.

**RyanJM** · 05-19-2010, 12:37 AM

GMMG chambered or stainless works have the best sound if your keeping cats. The magnaflow is ik with lt's and a ory but with stock it's not loud. If you wanna go cheaper a SLP LM1 or LM2 is your best bet.

**davidz28** · 05-20-2010, 03:57 AM

I just put on a loudmouth 2 and love the sound very deep and loud. I have stock cats and manifolds too couldn't be happier.

**blue02Z** · 05-20-2010, 07:32 AM

magnaflow FTW!!!! flowmaster 80 series doesnt flow very well. slp is nasty i think, dislike borla=$$$$$$. corsa sounds good but still $$$$$$$$$$$

**SH1ZN1T** · 05-20-2010, 08:58 AM

What about the Hooker catback?

**0verkill** · 05-20-2010, 09:36 AM

Originally Posted by Mr. Luos

I still think Magnaflow wins this one.
http://www.ls1sounds.com/magnaflow/m...30-80flyby.MPG

That SLP loudmouth is decent (as long as you NEVER upgrade exhaust manifolds).

+1 and if you look around at local auto parts stores and fine a factory dealer (koi auto parts for me) you can get it for about $300. i got my magnaflow cat back for about that.