what's the best exhaust

[fennsz]

I am looking for an upgrade in my exhaust system. I want a loud rumble outside while I'm on it, but once at cruising speed I don't want to hear it in the cab of the truck. A little is o.k. but not much, the wife and kids don't like it. What do you use, do you like it?

[gmcjoe]

I have the Flowmaster 40 (not the delta flow) on my Sierra Ext cab. Inside resonance is at is worst around 2K at cruising speed, not too bad IMO.

 

Here is a sound clip from the outside: Click Here

 

[mrowe8]

nice follow up post.  I could sit and listen to that all day and just fall asleep.  What a soothing sound  : )

[fennsz]

Thanks for the reply gmcjoe, that sounds great. That's what I'm looking for, that is a nice tone. I too could listen to that all day.

Anyone else with suggestions.

[ChevSub]

40 Series Flowmaster.  3" stainless steel tip.  Delicious!!!!

[CityTruck]

I've got Borla exhaust.  It's actually very quiet.  Perhaps too quiet.  Sounds nice when you get on it, but for normal driving it's not much louder than stock.  Most people seem to prefer something a bit louder.

[badpewterz]

i ran true duals w/turbo tubes  very loud outside but not that loud inside as long as you dont have the windows down

 

pics of my setup, sound clip on page too