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BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST > Technical Forums > N47 and N57 Turbodiesel Engine / Drivetrain / Exhaust Modifications > Muffler delete question
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      01-14-2019, 07:03 PM   #1
cocolococo
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Muffler delete question

I am a little bit concerned regards to muffler delete for my 320d.

The pre-lci single exhaust tip looks really low and I think the easiest and cheapest way to do it is to get the muffler removed and re-install two outlet pipe.

Am i going to get any black smoke under heavy acceleration?? Am i going to get too much noise??

I just want the 335 and 340 exhaust tips look.
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      01-14-2019, 07:52 PM   #2
328dX
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Quote:
Originally Posted by cocolococo View Post
I am a little bit concerned regards to muffler delete for my 320d.

The pre-lci single exhaust tip looks really low and I think the easiest and cheapest way to do it is to get the muffler removed and re-install two outlet pipe.

Am i going to get any black smoke under heavy acceleration?? Am i going to get too much noise??

I just want the 335 and 340 exhaust tips look.
No & no. You won't get any smoke as it's just a muffler for noise, it's not the DPF. I also don't think it will get that much louder as well.
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      01-14-2019, 10:02 PM   #3
rbreding
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Dpf muffles most of the diesel sound. Our "mufflers" are virtually straight through cans.
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      01-15-2019, 06:15 AM   #4
Youngjnr
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Does removing dpf make the car sound much better when reving I know it will never be close to a petrol I hate the sound of my diesel so much I'm considering getting a petrol
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      01-15-2019, 09:55 AM   #5
rbreding
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YouTube man. Go see videos and sound.
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      01-16-2019, 04:55 PM   #6
cocolococo
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Still thinking whether to get the muffler delete or just add extra linkage and make dual exhaust tips.
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