MBRP 4" TB Just installed..

Choaner · May 4, 2012

Just arrived today, took about 1.5 hours to remove factory and install myself.. Truck seems to run a little better, seems to sound nice, have not heard myself outside yet though.

Downpipe was a total PITA to hook back by myself, but I installed the bend at bottom and used a jack stand to hold up. I got the 4" system with Muffler, not sure how long that will stay on.

Waiting on SCT to arrive now with DP tunes 80 econo and 120 play..

WD40 · May 5, 2012

Hope it sounds good, mine sure does.
Doug

Big osh · May 30, 2012

Mbrp 4" tb

Hey guys I have an 04 6.0 n running the MBRP 4" TB and it sounds bad ass I notice better throttle response but computer shows less miles to galon Im also running 35" tires what would be the best programmer to run I'm currently looking on getting the super chips pro any ideas

HeavyAssault · May 30, 2012

SCT with custom tunes add to that Power Hungry Performance FICM tuning for even better low end. Hope this helps.

Superduty78 · Aug 14, 2012

I put the exact system on mine and it sounds badass! The longer you drive it the better it sounds. I think the downpipe that I installed was the same size as the stock one. I also got the kitty delete pipe to pass emmisions. Very pleased with the sound quality!

David Murphy · Aug 17, 2012

Congrats on the MBRP. They make a very good exhaust.

Tman123 · Aug 18, 2012

I got mine a couple months back and have been loving it. It's made my truck quieter at an idle and not too much louder at WOT. And now I can really hear that Turbo Whistle

Travis

kingkevindavid · Aug 19, 2012

I have had mine with the delete pipe and no muffler for 6 or 7 years now and love it. I would recommend the SCT tuner with custom tunes from Innovative Diesel. The change is incredible. I also have an airaid intake for better air flow.

MBRP 4" TB Just installed..

Choaner

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WD40

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Big osh

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HeavyAssault

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Superduty78

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David Murphy

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Tman123

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kingkevindavid

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