M340 quad exhaust

mrmgp666 · 05-19-2021, 11:24 PM

nice!!

GhostMajor · 07-17-2021, 08:08 AM

Would this fit our car ?

https://www.ebay.com/itm/22298751055...gAAOSw~U5bA5Q-

G_B58 · 07-17-2021, 08:15 AM

I believe the stock exhaust ends are sort of an oval shape, and don't come out flush. I think you would need to cut off the end and weld something on.

GhostMajor · 07-17-2021, 11:49 AM

Quote:

Originally Posted by G_B58

I believe the stock exhaust ends are sort of an oval shape, and don't come out flush. I think you would need to cut off the end and weld something on.

Yeah that's what i've read at the very beginning of this topic. I'm aware we need to cut the stock catback and weld....

I'm just wondering the required lenght/specs of the tips would the following fit or be too small ?

SIZE:
Inner diameter ：63mm
Outlet diameter：89mm
Total length : 250mm

My question was lacking some details Lol...

G_B58 · 07-17-2021, 12:05 PM

All good, I probably read that a while back in this thread, once it gets to a certain size I don't bother starting at the beginning lol.

If u just want quad tips, I came across this a while back when I was looking

https://racingbees.com/products/2019...32426277371989

G_B58 · 07-17-2021, 12:07 PM

I dunno if they are supposed to be a direct fit bolt on, but seemed like that, never verified with them tho.

GhostMajor · 07-19-2021, 01:57 PM

Quote:

Originally Posted by G_B58

I dunno if they are supposed to be a direct fit bolt on, but seemed like that, never verified with them tho.

I'll send them a message thanks a lot!

tlgnh@yahoo.com · 07-29-2021, 09:02 AM

Did we find out if those tips will fit?

evan103207 · 07-29-2021, 12:36 PM

I believe this would fit, but dont take my word on it

https://ebay.us/2WmNDI

The mounting brackets look a little different than the stock ones so not sure...

Edit: nvm looks like this wont mount to m340i. Looks like its designed for the g20 with m sport bumper non m340i models.

RshuraL · 10-06-2021, 04:27 PM

Quote:

Originally Posted by GAP340

I prefer the rounded look myself

where did u buy those tips ? how they fit ? I am in Toronto too

thanks

Bboys1982 · 01-22-2022, 03:02 PM

So I came across these ones on AliExpress. Seems they should fit. I recently got Full Akasaka kit as well, but stock tips won’t fit on new diffuser. I oped the one comes with kit, but they won’t fit either (admittedly it didn’t list m340i as compatible model for tips).

https://a.aliexpress.com/_mL2ceVO

Insane435 · 01-23-2022, 08:33 PM

Quote:

Originally Posted by Bboys1982

So I came across these ones on AliExpress. Seems they should fit. I recently got Full Akasaka kit as well, but stock tips won’t fit on new diffuser. I oped the one comes with kit, but they won’t fit either (admittedly it didn’t list m340i as compatible model for tips).

https://a.aliexpress.com/_mL2ceVO

I have seen these as well. If they came in just a black metal without the carbon fiber I would buy them. If i cant find that, I may just buy these and see how they work out.

RedKloud · 01-23-2022, 10:05 PM

Quote:

Originally Posted by Bboys1982

So I came across these ones on AliExpress. Seems they should fit. I recently got Full Akasaka kit as well, but stock tips won’t fit on new diffuser. I oped the one comes with kit, but they won’t fit either (admittedly it didn’t list m340i as compatible model for tips).

https://a.aliexpress.com/_mL2ceVO

Ordered these today… let’s see if they fit.

Insane435 · 01-24-2022, 07:58 AM

Quote:

Originally Posted by RedKloud

Ordered these today… let’s see if they fit.

Please keep us posted!

RedKloud · 01-24-2022, 08:20 AM

Quote:

Originally Posted by Insane435

Please keep us posted!

Will do.

Bboys1982 · 01-29-2022, 06:00 PM

Quote:

Originally Posted by RedKloud

Ordered these today… let’s see if they fit.

I also ordered one but talked to seller before ordering to make sure about the fitment. I shared pipe dimensions with them as the one they have are selling won’t fit. It only 55mm wide on smaller diameter while m340i pipe is 62mm wide. So the seller said s/he will customize my order to fit over that pipe. It might be a good idea to consult with them to make sure u won’t be disappointed

RedKloud · 01-29-2022, 10:37 PM

Quote:

Originally Posted by Bboys1982

Quote:

Originally Posted by RedKloud

Ordered these today… let’s see if they fit.

I also ordered one but talked to seller before ordering to make sure about the fitment. I shared pipe dimensions with them as the one they have are selling won’t fit. It only 55mm wide on smaller diameter while m340i pipe is 62mm wide. So the seller said s/he will customize my order to fit over that pipe. It might be a good idea to consult with them to make sure u won’t be disappointed

Thanks for letting me know… I will contact them.

ssgm1x · 02-11-2022, 12:02 PM

Quote:

Originally Posted by CarbonTopia_Canada

We're looking to sell at a fairly affordable price compared to the competition. We are planning on selling for 3900 CAD including taxes and shipping and that has two valves and a remote to control the valves and an OBD connection that will open the valves automatically when put into sports mode or high revs just like the oem would. We do not have a calculator online yet for international shipping and taxes but we will in January. We can sell the tips separately, and we do have them in gloss black and carbon Fiber(still in the works for carbon).

Our exhaust will come with a 1 year or 30,000 km warranty as well.

Have you guys developed a quad tip setup for sale for stock exhaust systems yet ? Can you post link if so. Thanks

siegester · 02-11-2022, 12:06 PM

Quote:

Originally Posted by ssgm1x

Quote:

Originally Posted by CarbonTopia_Canada

We're looking to sell at a fairly affordable price compared to the competition. We are planning on selling for 3900 CAD including taxes and shipping and that has two valves and a remote to control the valves and an OBD connection that will open the valves automatically when put into sports mode or high revs just like the oem would. We do not have a calculator online yet for international shipping and taxes but we will in January. We can sell the tips separately, and we do have them in gloss black and carbon Fiber(still in the works for carbon).

Our exhaust will come with a 1 year or 30,000 km warranty as well.

Have you guys developed a quad tip setup for sale for stock exhaust systems yet ? Can you post link if so. Thanks

Their website is gone, and they haven't posted since 2019. The company is likely dead

IHateBrakeDust · 02-13-2022, 10:05 AM

I saw these tips and I emailed them to see if they fit on a m340 g20 stock exhaust. Unless someone knows other ones that actually fit with the right specifictions

https://bimmerplug.com/products/m-pe...BoCCuMQAvD_BwE

Insane435 · 02-13-2022, 10:37 AM

Quote:

Originally Posted by IHateBrakeDust

I saw these tips and I emailed them to see if they fit on a m340 g20 stock exhaust. Unless someone knows other ones that actually fit with the right specifictions

https://bimmerplug.com/products/m-pe...BoCCuMQAvD_BwE

The inlets can’t be round and fit on the m340.

IHateBrakeDust · 02-13-2022, 12:49 PM

Quote:

Originally Posted by Bboys1982

I also ordered one but talked to seller before ordering to make sure about the fitment. I shared pipe dimensions with them as the one they have are selling won’t fit. It only 55mm wide on smaller diameter while m340i pipe is 62mm wide. So the seller said s/he will customize my order to fit over that pipe. It might be a good idea to consult with them to make sure u won’t be disappointed

What exactly did you tell the Ali express guy to make changes was it just the inlet pipe to be 62mm wide? was there anything else you told him?

05-19-2021, 11:24 PM	#89
mrmgp666 Registered 0 Rep 1 Posts Drives: BMW G21 M340i Join Date: May 2021 Location: Taiwan iTrader: (0)	nice!!
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07-17-2021, 08:08 AM	#90
GhostMajor Major 6 Rep 15 Posts Drives: M340I Join Date: Dec 2020 Location: Province of Quebec iTrader: (0) Garage List 2020 BMW M340I [0.00]	Would this fit our car ? https://www.ebay.com/itm/22298751055...gAAOSw~U5bA5Q-
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07-17-2021, 08:15 AM	#91
G_B58 Second Lieutenant 67 Rep 269 Posts Drives: BMW 340xi Join Date: Aug 2020 Location: Toronto, Ontario iTrader: (0)	I believe the stock exhaust ends are sort of an oval shape, and don't come out flush. I think you would need to cut off the end and weld something on.
	Appreciate 0 Quote

07-17-2021, 12:05 PM	#93
G_B58 Second Lieutenant 67 Rep 269 Posts Drives: BMW 340xi Join Date: Aug 2020 Location: Toronto, Ontario iTrader: (0)	All good, I probably read that a while back in this thread, once it gets to a certain size I don't bother starting at the beginning lol. If u just want quad tips, I came across this a while back when I was looking https://racingbees.com/products/2019...32426277371989
	Appreciate 0 Quote

07-17-2021, 12:07 PM	#94
G_B58 Second Lieutenant 67 Rep 269 Posts Drives: BMW 340xi Join Date: Aug 2020 Location: Toronto, Ontario iTrader: (0)	I dunno if they are supposed to be a direct fit bolt on, but seemed like that, never verified with them tho.
	Appreciate 0 Quote

07-29-2021, 09:02 AM	#96
tlgnh@yahoo.com Registered 15 Rep 3 Posts Drives: 2021 BMW M340i Join Date: Apr 2021 Location: Florida iTrader: (0)	Did we find out if those tips will fit?
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07-29-2021, 12:36 PM	#97
evan103207 Private 29 Rep 50 Posts Drives: 2021 M340i xdrive Join Date: Sep 2020 Location: Maine iTrader: (0)	I believe this would fit, but dont take my word on it https://ebay.us/2WmNDI The mounting brackets look a little different than the stock ones so not sure... Edit: nvm looks like this wont mount to m340i. Looks like its designed for the g20 with m sport bumper non m340i models. Last edited by evan103207; 07-29-2021 at 07:24 PM..
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01-22-2022, 03:02 PM	#99
Bboys1982 New Member 48 Rep 18 Posts Drives: 2020 BWM M340i Join Date: Jan 2022 Location: Ottawa iTrader: (0)	So I came across these ones on AliExpress. Seems they should fit. I recently got Full Akasaka kit as well, but stock tips won’t fit on new diffuser. I oped the one comes with kit, but they won’t fit either (admittedly it didn’t list m340i as compatible model for tips). https://a.aliexpress.com/_mL2ceVO
	Appreciate 1 Insane435476.50 Quote

02-13-2022, 10:05 AM	#108
IHateBrakeDust Private 122 Rep 85 Posts Drives: E39, E85, E53, F10, G20 , G87 Join Date: Apr 2011 Location: Ottawa iTrader: (1) Garage List 2023 bmw g87 m2 [10.00]	I saw these tips and I emailed them to see if they fit on a m340 g20 stock exhaust. Unless someone knows other ones that actually fit with the right specifictions https://bimmerplug.com/products/m-pe...BoCCuMQAvD_BwE
	Appreciate 0 Quote