M performance exhaust question

Yassssm4 · 04-30-2021, 03:42 PM

I recently purchased an m performance m4 exhaust for a good deal. I heard that the m performance and competition exhaust are the same mid pipe. Anyone know if this is true? If I get a competition mid pipe and pair it with the m performance will it sound the same as the full exhaust system? I know the m performance is titanium but not sure about the competition. Any ideas anyone? Will the m performance exhaust be louder than my current setup- resonator/secondary cat delete with valves open.

TopJimmy · 04-30-2021, 03:50 PM

Post a pic of what you actually have, with all parts and pieces. That helps us.

Yassssm4 · 04-30-2021, 10:56 PM

That’s it up there lol only the muffler

Cboy · 05-15-2021, 04:16 AM

Quote:

Originally Posted by Yassssm4

That’s it up there lol only the muffler

You can't use it without the MPE midpipe

///Gunner · 05-15-2021, 05:14 AM

Quote:

Originally Posted by Cboy

Quote:

Originally Posted by Yassssm4

That's it up there lol only the muffler

You can't use it without the MPE midpipe

+1

horsepower_and_hounds · 05-15-2021, 06:35 AM

Quote:

Originally Posted by Cboy

You can't use it without the MPE midpipe

As he said without the mid it is no longer a direct bolt in. Can be adapted with a cost and a dood exhaust guy but it is a pain

Maitre_Absolut · 05-16-2021, 12:40 PM

If only there existed forums where people can discuss their car and mods and post about experiences.

If that were the case I figure there would already be dozens of threads on this exact subject. Like all starting with the famous last words "i got an m performance exhaust for cheap". Then maybe they would all end the same too, "shit is worthless without midpipe".

I guess for that to happen, internet would need to be widely available and such.

Maybe one day

///BMW Junkie · 05-16-2021, 12:44 PM

Can anyone with MPE and single midpipe setup share some pics?

ntg44 · 05-16-2021, 01:31 PM

Sorry OP. But you got had. This is not direct bolt on whatsoever. You'll need a mid pipe with valves fabricated.

Luckily, Rampage fabrication is close to Seattle. They work with titanium and may be able to help save this into a working exhaust. I'd try them.

Cboy · 05-17-2021, 03:08 AM

You can always buy the OEM midpipe from a dealer

04-30-2021, 03:42 PM	#1
Yassssm4 Private First Class 13 Rep 110 Posts Drives: bmw Join Date: May 2017 Location: Seattle Washington iTrader: (0)	M performance exhaust question I recently purchased an m performance m4 exhaust for a good deal. I heard that the m performance and competition exhaust are the same mid pipe. Anyone know if this is true? If I get a competition mid pipe and pair it with the m performance will it sound the same as the full exhaust system? I know the m performance is titanium but not sure about the competition. Any ideas anyone? Will the m performance exhaust be louder than my current setup- resonator/secondary cat delete with valves open. Attached Images
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04-30-2021, 03:50 PM	#2
TopJimmy Major General 5459 Rep 5,151 Posts Drives: 2023 M3 Comp xDrive Join Date: Jul 2019 Location: Chester County, PA iTrader: (5)	Post a pic of what you actually have, with all parts and pieces. That helps us. __________________ '18 F80 Base 6MT \| '19 F82 Exec DCT \| '18 F82 Comp Exec DCT \| '23 G80cx
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04-30-2021, 10:56 PM	#3
Yassssm4 Private First Class 13 Rep 110 Posts Drives: bmw Join Date: May 2017 Location: Seattle Washington iTrader: (0)	That’s it up there lol only the muffler
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05-16-2021, 12:40 PM	#7
Maitre_Absolut Captain 882 Rep 886 Posts Drives: M3 CS, Audi RS6 Join Date: Jun 2018 Location: Montreal iTrader: (0)	If only there existed forums where people can discuss their car and mods and post about experiences. If that were the case I figure there would already be dozens of threads on this exact subject. Like all starting with the famous last words "i got an m performance exhaust for cheap". Then maybe they would all end the same too, "shit is worthless without midpipe". I guess for that to happen, internet would need to be widely available and such. Maybe one day __________________ 23 Audi RS6 23 BMW X3 30e Msport 18 M3 CS 17 Porsche Macan GTS 14 Audi S4
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05-16-2021, 12:44 PM	#8
///BMW Junkie Major 474 Rep 1,009 Posts Drives: AW M4 Join Date: Mar 2014 Location: Washington DC iTrader: (0)	Can anyone with MPE and single midpipe setup share some pics? __________________ Pure F82
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05-16-2021, 01:31 PM	#9
ntg44 Colonel 2889 Rep 2,147 Posts Drives: R8 4.2 Spyder Join Date: Aug 2018 Location: Chicago iTrader: (3)	Sorry OP. But you got had. This is not direct bolt on whatsoever. You'll need a mid pipe with valves fabricated. Luckily, Rampage fabrication is close to Seattle. They work with titanium and may be able to help save this into a working exhaust. I'd try them. __________________ YT: ntg44
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05-17-2021, 03:08 AM	#10
Cboy Private First Class 39 Rep 178 Posts Drives: 2019 AW F87 ZCP Join Date: Sep 2018 Location: Hawaii iTrader: (0)	You can always buy the OEM midpipe from a dealer
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