cat test pipe
08-31-2006, 09:45 PM
#3
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Originally Posted by brickenbone
Is it what i think it is,just tear off the cat and this will replace it and make my 04.5 flow free
Yes it's a "TEST" pipe
09-01-2006, 01:07 PM
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You are required to have a cat in Texas IF the truck came from the factory with one, but most places don't look for 'em. Luckily I have an '03 that came without one!
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09-01-2006, 01:23 PM
#8
Originally Posted by tauberson
Anyone have a "Test" pipe inside there Cat they would want to share in a DIY.
09-02-2006, 04:59 PM
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That cat is only like 6 inchs by 12 inches. Be awfuly hard to get 3.5 feet of pipe inside of it. Problably wouldn't flow much better 
I did this, had the MBRP muffler with cat, and then tested it without the cat. Actually like the sound with the cat more, gives it a deeper sound, without the cat it's a bit more rasphy. Louder but not as good sounding.
I did this, had the MBRP muffler with cat, and then tested it without the cat. Actually like the sound with the cat more, gives it a deeper sound, without the cat it's a bit more rasphy. Louder but not as good sounding.
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