GMC Duramax Diesel with 4" MBRP Turbo back exhaust
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Uploader Comments (lavaljas)
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All Comments (13)
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which muffler series do you have
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Fuck honda, American Made Bitches :P
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@dvdprui well if u have a HONDA then your not very manly to begin with!!!
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man, this is disappointing. My damn HONDA sounds more manly than this.
I hate to be the troll, but it's kinda disappointing...then again, I consider a "medium size diesel" anything between 15 and 30 liters, so I might be slightly biased XD
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How old are you? 10? 11? GROW UP!
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Nothing like the whistle of a duramax
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its either a LLY or LBZ
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is that an LB7 6.6 liter Duramax???
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how much does a MBRP turbo back cost and cat back?
d-max;)
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Were there any trouble codes that came up from removing the cats and mufflers? I guess some people get an EGR code and have to install an EGR block off plate and fingerstick to get rid of the code.
Tercola87 3 years ago
No I had no codes that came up.
lavaljas 3 years ago
does it still have the muffler? i just bought an 06 GMC and have a superchips flashpaq and boy does it blow some soot, looks just like yours without the bed cap, would really like to know if it still has a muffler though, thanks
emiller0980 3 years ago
We removed both the Catalytic Converter and the muffler.
lavaljas 3 years ago