Inlet outlet size?

[SP543]

I am looking for a relatively inexpensive way to make my 2002 Yukon a little louder. Will this one fit: http://providence.craigslist.org/pts/2621470244.html What is the inlet and outlet sizes? I am looking for a 50 series if any one wants to trade or sell theirs, I have some f150 keys that are new in the box that I can trade as well.
Thanks

 

[blueflamed03]

I think its 3" in, dual 2.5" out.

 

[SP543]

i am looking at flowmaster 50 series and magnaflow mufflers with a 3 inch single inlet and a 2 .5 inch dual outlet. Which will be louder and have a better tone? the magnaflow has an 18" case, the flowmaster a 20" case i think, and the magnaflow one is cheaper. I dont want it insanely loud like the 40 series, but i want it louder than stock

 

[Travieso]

go with a 22" Magnaflow and never look back.

 

[SP543]

when you have a longer case length, does the sound get louder or quiter? and i read through some other threads and they were using 3 inch inlet and outlet mufflers, will a 3 inch inlet and a 2.5 inch outlet work with some more welding on the outlets, i am using stock piping

 

[mmeachem]

Idk I think it's bigger case quieter the sous but I could be wrong


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[SP543]

would a 24 inch case be close to stock? i want a nice idle and not extremely loud at highway speeds. its between a 24 inch and 18 inch, which i can get good deals on both. Are people runing 3 inch center inlets and 3 inch dual outlets with stock piping? because that is what magna flow recommended

 

[ezdaar]

my denali muffler was close to 32".

 

[Kfarron1]

I did dual 2.5 inch glasspacks which replaced the stock Denali muffler.... Love the sound too

 

[SP543]

i got this muffler: http://www.summitracing.com/parts/MPE-12590/?rtype=10
I got it new for $50 shipped off ebay, apparently porsches use the same one and i got it cheap from a porsche dealership. How long does it usually take to weld one of these in? I have access to a lift, all necesarry tools and welders, i just need to figure out how long it will take approximately.