328i M Performance Muffler Clamp size?

Parhamm1 · 08-07-2015, 09:19 AM

Anyone know what size the muffler clamp is that comes with the M Performance exhaust? I'm purchasing a used exhaust from a gentleman selling his car but he's keeping the clamp. So I need to find the right size. I'd prefer not to spend $70 on buying a new one from BMW when I can find one on jegs or summit racing for $13. Thanks in advance for the help!

Bols · 08-07-2015, 10:38 AM

I've seen it on here but can't remember exactly..

Perhaps ask your contact to measure it? Might even have a partnumber!

TurboM · 08-07-2015, 12:23 PM

75mm
Part number: 18307560781

Parhamm1 · 08-07-2015, 01:19 PM

Thanks guys!

XKxRome0ox · 08-25-2016, 02:42 AM

Might be needing this

bmrguy03 · 11-29-2016, 02:55 PM

Anyone have any recommendations on where to buy?

bateau · 11-29-2016, 04:35 PM

Has anyone tried 3" clamps? That's 76.2mm and significantly cheaper and more available than 75mm size.

ill250 · 11-30-2016, 12:01 AM

I ended up welding my exhaust so I have a brand new clamp for sale. Part #18307560781
PM if interested

bateau · 12-04-2016, 05:19 PM

I used this 3" clamp. The extra 1mm appears to be just enough for the clamp to slide on the pipe while fully tightened. It's not sliding freely, but it's enough slack to move it with bare hands. The other downside is that it's creating just enough room for tips to droop.

I'll stop by a local exhaust place to inquire if they have 75mm clamps. OEM BWM part on eBay is ~ $65 shipped.

F30bih · 03-20-2019, 03:41 PM

hi, did anyone figure out where to buy the clamp instead of the dealer( $95CAD) ? I called multiple places and no one has a 75mm(2.95") clamp, closest thing they have is a 3" clamp.

andino · 03-21-2019, 02:32 AM

Quote:

Originally Posted by EM_F30

hi, did anyone figure out where to buy the clamp instead of the dealer( $95CAD) ? I called multiple places and no one has a 75mm(2.95") clamp, closest thing they have is a 3" clamp.

I got mine from the dealer and they priced matched fcpeuro for me so it was about $50 usd iirc

bheng89 · 03-21-2019, 07:14 AM

Quote:

Originally Posted by EM_F30

hi, did anyone figure out where to buy the clamp instead of the dealer( $95CAD) ? I called multiple places and no one has a 75mm(2.95") clamp, closest thing they have is a 3" clamp.

someone is selling theirs in the classifieds I think. user is chhappy

chhappy7 · 03-21-2019, 03:55 PM

Quote:

Originally Posted by bheng89

someone is selling theirs in the classifieds I think. user is chhappy

Yeah that's me XD

poowka · 07-07-2022, 07:47 AM

thank you

Billfitz · 07-07-2022, 10:36 AM

Quote:

Originally Posted by poowka

thank you

Spambot alert. One or two word replies to zombie threads to build up post count is a dead giveaway.

08-07-2015, 09:19 AM	#1
Parhamm1 Private First Class 11 Rep 130 Posts Drives: F30 Join Date: Jul 2015 Location: Pennsylvania, USA iTrader: (0)	328i M Performance Muffler Clamp size? Anyone know what size the muffler clamp is that comes with the M Performance exhaust? I'm purchasing a used exhaust from a gentleman selling his car but he's keeping the clamp. So I need to find the right size. I'd prefer not to spend $70 on buying a new one from BMW when I can find one on jegs or summit racing for $13. Thanks in advance for the help!
	Appreciate 0 Tweet Quote

08-07-2015, 10:38 AM	#2
Bols Captain 231 Rep 982 Posts Drives: F36 AW 6MT Join Date: Mar 2009 Location: Belgium iTrader: (0)	I've seen it on here but can't remember exactly.. Perhaps ask your contact to measure it? Might even have a partnumber!
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08-07-2015, 12:23 PM	#3
TurboM Captain 252 Rep 674 Posts Drives: 2018 F82 M4 ZCP Join Date: Nov 2013 Location: Atlanta iTrader: (1)	75mm Part number: 18307560781
	Appreciate 3 vp59.00 F30bih12.00 sick_guy18.50 Quote

08-07-2015, 01:19 PM	#4
Parhamm1 Private First Class 11 Rep 130 Posts Drives: F30 Join Date: Jul 2015 Location: Pennsylvania, USA iTrader: (0)	Thanks guys!
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08-25-2016, 02:42 AM	#5
XKxRome0ox e90noob 1588 Rep 1,862 Posts Drives: '08 E90 M3 Join Date: Mar 2012 Location: Los Angeles, CA iTrader: (4)	Might be needing this
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11-29-2016, 02:55 PM	#6
bmrguy03 Lieutenant 83 Rep 440 Posts Drives: 2016 328i SULEV Join Date: Oct 2016 Location: Ontario, California iTrader: (4)	Anyone have any recommendations on where to buy?
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11-29-2016, 04:35 PM	#7
bateau Private First Class 67 Rep 179 Posts Drives: 2013 328i Sedan Join Date: Mar 2016 Location: Seattle, WA iTrader: (0)	Has anyone tried 3" clamps? That's 76.2mm and significantly cheaper and more available than 75mm size.
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11-30-2016, 12:01 AM	#8
ill250 Private 15 Rep 70 Posts Drives: 2013 f30 Join Date: Jan 2015 Location: Fremont, CA iTrader: (0)	I ended up welding my exhaust so I have a brand new clamp for sale. Part #18307560781 PM if interested
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12-04-2016, 05:19 PM	#9
bateau Private First Class 67 Rep 179 Posts Drives: 2013 328i Sedan Join Date: Mar 2016 Location: Seattle, WA iTrader: (0)	I used this 3" clamp. The extra 1mm appears to be just enough for the clamp to slide on the pipe while fully tightened. It's not sliding freely, but it's enough slack to move it with bare hands. The other downside is that it's creating just enough room for tips to droop. I'll stop by a local exhaust place to inquire if they have 75mm clamps. OEM BWM part on eBay is ~ $65 shipped.
	Appreciate 0 Quote

03-20-2019, 03:41 PM	#10
F30bih Private First Class 12 Rep 158 Posts Drives: F30 328xi Join Date: Aug 2018 Location: Canada iTrader: (0)	hi, did anyone figure out where to buy the clamp instead of the dealer( $95CAD) ? I called multiple places and no one has a 75mm(2.95") clamp, closest thing they have is a 3" clamp.
	Appreciate 0 Quote

07-07-2022, 07:47 AM	#14
poowka Registered 0 Rep 4 Posts Drives: BMW F30 Join Date: May 2022 Location: Lithuania iTrader: (0)	thank you
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