Exhaust system for the 2014 335i GT

JaxD · 08-11-2019, 12:33 AM

Does anyone know if the exhaust system on the 2014 f34 335 is the same as that on the f30 335 of the same year? I'm picking one up this month and was interested in doing some exhaust work but am having a hard time finding specific layouts/dimensions for the f34.

Billfitz · 08-11-2019, 08:19 AM

I can't imagine they're the same, as the F34 wheel base is longer. It's easy enough to find out, using https://www.realoem.com/bmw/enUS/select

Gran_Turismo · 08-11-2019, 10:04 AM

I think it just needs slight modding but will work.

JaxD · 08-11-2019, 02:39 PM

Quote:

Originally Posted by Billfitz

I can't imagine they're the same, as the F34 wheel base is longer. It's easy enough to find out, using https://www.realoem.com/bmw/enUS/select

Thank you so much!

Gran_Turismo · 08-11-2019, 10:12 PM

For what it's worth my friend installed a 335 f30 exhaust into his 328 gt with slight fabrication. Any exhaust shop should be able to do it.

MadHatter1983 · 08-12-2019, 01:31 PM

The aftermarket exhausts for the f34 is basically non existent.

I had a shop do a muffler delete, add 3'' piping to 4'' tips. It droned like crazy, so we tuned it with a Jpipe and added a small (6'') free flow muffler in place of one of the "resonators". Sounds great on wide open throttle, no drone, and looks way better.

sbraganza · 08-13-2019, 11:51 AM

Quote:

Originally Posted by MadHatter1983

The aftermarket exhausts for the f34 is basically non existent.

I had a shop do a muffler delete, add 3'' piping to 4'' tips. It droned like crazy, so we tuned it with a Jpipe and added a small (6'') free flow muffler in place of one of the "resonators". Sounds great on wide open throttle, no drone, and looks way better.

Well it definitely looks sexy AF!

BNTLY · 09-07-2019, 07:15 PM

Quote:

Originally Posted by MadHatter1983

The aftermarket exhausts for the f34 is basically non existent.

I had a shop do a muffler delete, add 3'' piping to 4'' tips. It droned like crazy, so we tuned it with a Jpipe and added a small (6'') free flow muffler in place of one of the "resonators". Sounds great on wide open throttle, no drone, and looks way better.

Does look badass. Wish I could hear it purr...

ipilcher · 09-09-2019, 03:34 AM

I have an F30 MPE on my 2014 335i GT. The only mod required is an extension of the outlets to accomodate the GT's big, beautiful back-end. ;-)

08-11-2019, 12:33 AM	#1
JaxD Probably fixing some broken shit 9 Rep 30 Posts Drives: 2013 BMW 328i xdrive Join Date: Jan 2019 Location: Colorado iTrader: (0)	Exhaust system for the 2014 335i GT Does anyone know if the exhaust system on the 2014 f34 335 is the same as that on the f30 335 of the same year? I'm picking one up this month and was interested in doing some exhaust work but am having a hard time finding specific layouts/dimensions for the f34.
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08-11-2019, 08:19 AM	#2
Billfitz Lieutenant General 8221 Rep 16,054 Posts Drives: '15 328iX GT Join Date: Jan 2015 Location: New Hampshire iTrader: (0)	I can't imagine they're the same, as the F34 wheel base is longer. It's easy enough to find out, using https://www.realoem.com/bmw/enUS/select
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08-11-2019, 10:04 AM	#3
Gran_Turismo Second Lieutenant 163 Rep 266 Posts Drives: 328i GT M Sport Join Date: Apr 2017 Location: NYC iTrader: (0)	I think it just needs slight modding but will work.
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08-11-2019, 10:12 PM	#5
Gran_Turismo Second Lieutenant 163 Rep 266 Posts Drives: 328i GT M Sport Join Date: Apr 2017 Location: NYC iTrader: (0)	For what it's worth my friend installed a 335 f30 exhaust into his 328 gt with slight fabrication. Any exhaust shop should be able to do it.
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08-12-2019, 01:31 PM	#6
MadHatter1983 New Member 13 Rep 26 Posts Drives: 2023 X3M Comp Join Date: Nov 2018 Location: Chicago IL iTrader: (0)	The aftermarket exhausts for the f34 is basically non existent. I had a shop do a muffler delete, add 3'' piping to 4'' tips. It droned like crazy, so we tuned it with a Jpipe and added a small (6'') free flow muffler in place of one of the "resonators". Sounds great on wide open throttle, no drone, and looks way better. Attached Images
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09-09-2019, 03:34 AM	#9
ipilcher Captain 430 Rep 932 Posts Drives: 2024 M3 Compensation Join Date: Nov 2013 Location: North Texas, USA iTrader: (0)	I have an F30 MPE on my 2014 335i GT. The only mod required is an extension of the outlets to accomodate the GT's big, beautiful back-end. ;-)
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