* NEW Valvetronic Designs Full Exhaust System For 40i *

jsh139 · 02-17-2024, 10:29 AM

Nice video! Was there a launch control shot in there? If so, I missed it.

Desp23 · 02-17-2024, 12:12 PM

Awesome video! Is there any difference in fitment between pre vs lci models? Also wondering if it would enhance the crackles/pops thats pretty much muted for lci.

euroshowoff · 02-17-2024, 12:33 PM

Quote:

Originally Posted by Desp23

Awesome video! Is there any difference in fitment between pre vs lci models? Also wondering if it would enhance the crackles/pops thats pretty much muted for lci.

Valve open it’s a straight pipe exhaust…so cracks and burbles will be there.

wdeerfield · 02-17-2024, 02:42 PM

Maybe it’s my phone audio but this doesn’t sound much different than my ‘18 in sport mode. Think stock is enough for me

peeezy · 02-17-2024, 08:54 PM

Quote:

Originally Posted by wdeerfield

Maybe it’s my phone audio but this doesn’t sound much different than my ‘18 in sport mode. Think stock is enough for me

agreed not sure if its worth it if its not much louder then stock 2018-2019 m40i in sport +..

but id also like to hear it with a catless downpipe and stage 2 tune, and mayb a less aggressive burple setting or turn burples off completely

for me sounds like the burples muffles the exhausts true tone

5LEEPR_G01 · 02-20-2024, 09:17 AM

Quote:

Originally Posted by jsh139

Nice video! Was there a launch control shot in there? If so, I missed it.

Only if you want 10% off

Valvetronic Designs · 02-21-2024, 12:30 PM

You guys asked, we delivered!!

FREE FLOW DOWNPIPE VIDEO!

https://youtu.be/ifnBrHSm_bQ?si=uVsIQ8zXBODhM8kB

02-17-2024, 10:29 AM	#67
jsh139 How YOU Doin? 1698 Rep 1,551 Posts Drives: 2022 BMW X3 M40i Join Date: Aug 2007 Location: Philly 'burbs iTrader: (0) Garage List 2022 BMW X3 M40i [10.00]	Nice video! Was there a launch control shot in there? If so, I missed it. __________________ 2022 X3 M40i
	Appreciate 1 5LEEPR_G01445.00 Quote

02-17-2024, 12:12 PM	#68
Desp23 Registered 2 Rep 3 Posts Drives: BMW X3 m40i Join Date: Feb 2024 Location: Queens, NY iTrader: (0) Garage List 2023 BMW X3 [0.00]	Awesome video! Is there any difference in fitment between pre vs lci models? Also wondering if it would enhance the crackles/pops thats pretty much muted for lci.
	Appreciate 0 Quote

02-17-2024, 02:42 PM	#70
wdeerfield A family of bimmers 2747 Rep 7,742 Posts Drives: '18 G01 X3M40i Join Date: Jan 2012 Location: Clifton Park, NY iTrader: (0)	Maybe it’s my phone audio but this doesn’t sound much different than my ‘18 in sport mode. Think stock is enough for me __________________ 2018 PB/Black G01 X3M40i \| 699M \| ZDA \| ZPP \| ZPX \| Maxton front lip \| X3M vents \| 15mm Spacers \| Diamond G20 style grills
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02-21-2024, 12:30 PM	#73
Valvetronic Designs First Lieutenant 512 Rep 316 Posts Drives: G80 M3 Join Date: Oct 2022 Location: Quakertown Pennsylvania iTrader: (0)	You guys asked, we delivered!! FREE FLOW DOWNPIPE VIDEO! https://youtu.be/ifnBrHSm_bQ?si=uVsIQ8zXBODhM8kB
	Appreciate 2 peeezy39.00 Piki16.50 Quote