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Discussion Starter · #1 ·
hey i have a 05 dmax and i am going to put a MRBP muffler on a stock system cause i got it for a deal, with that being said will i have an increase in sound quality and or note, and with the addition of a cold air intake will it make a change in sound

but i have a problem the muffler is 4'' and the stock pipes are 3.5'' soo what should i do to connect the whole system.

any and all feedback is great
 

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The MBRP muffler will not fit because the trucks have an offset inlet outlet muffler in them. They enter on the bottom and exit out the top, there is about 4 in. difference in the alignment.
 

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ya you are pretty much screwed
 

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something that does the trick also is putting a straight pipe in for your muffler using the stock piping..just a thought
 
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