hey guys my uncle has a 2005 gmc sierra crew cab, he wants me to find him a dual exhaust system thats not to loud during regular driving but sounds really mean when he gets on it, if u guys can't think of any systems for it, do you have and muffler recomendations for a custom cat-back?

thanks

How about Flowmasters or Magnaflow?

I have a pair of Flowmasters(40 series) on my Camaro and they sound awesome. Deep rumble, but not too loud.
<img src="http://www.flowmastermufflers.com/images/foundation/40_Series.jpg">

I have a vid of my Camaro running if you want to hear how they sound. Let me know!

yah, thats would be great, he told me he wants it barely louder then stock, but when he gets on it he wants it to be mean, i said go flowmaster or magnaflow, but he thinks they will be too loud, any particular muffler u recomend?

I will post the link after I get home from work with my Camaro...

I would suggest the Flowmaster 70s series Big Block II or 50s series SUV Performance. This is what their web site shows for the sound comparisons on both:

<img src="http://www.flowmastermufflers.com/images/foundation/Graph70.jpg">

<img src="http://www.flowmastermufflers.com/images/foundation/Graph50-S.jpg">

They have sound clips on their site too.

Magnaflow Sound clips

They have one for 2000 GMC Sierra 5.3L w/70 series.

well looks like im prolly gonna tell him about the flowmaster 70 series, but i was told the dynomax super turbo would be very similar, anyone have any experience with em?

Gibson is another good exhaust manufacturer, and they have multiple options as to the exit of there systems, split rear straight out the back, split rear out the sides, and single exit in the stock locations. The only Gibson that I've heard was on an Excursion V-10, but it sounded real good, nice and deep and not too loud at all




Yella02-I promise I will return to you in one piece and this will stay up until I am safely home

Maybe listen to sounds here...

http://www.gibsonperformance.com/sounds.asp


<img src="http://www.webgraffiti.it/gif/smile12/smile197.gif"></img>

if he doesnt want it to loud i would get the borla dual exhaust its what i have on my truck , its not super loud but when your on it its freakin nice an deep, the flowmaster is gonna be loud as hell

Here you go Black03....My Camaro with the Original 40 Series Flowmasters....Dual exhaust, Full headers, no Cat..

77 Camaro w/40 Series Flowmasters