F30 Resonator delete? Help needed.

twistedmunky · 12-09-2019, 08:46 PM

Hi everyone,

I had the M performance exhaust installed on my 328i and I'm not satisfied with the sound, so I'm thinking of getting a resonator delete to make it louder. I don't want the performance to suffer, but I don't need to gain an HP. I just want the exhaust to sound louder.

Would a resonator delete pose any problems for the car in terms of performance?
I assume there would be some drone, but is it bad?
Will I be faced with any error codes as a result of the resonator delete?
Is there anything that could go wrong by removing the resonator?

Thanks everyone, any help would be greatly appreciated!

Gen13 F36 · 12-09-2019, 08:54 PM

Nope. Just make it louder

F30bih · 12-10-2019, 03:58 AM

I definitely recommend doing a resonator delete.
I have a 328i with MPE + RES delete, perfect combo. no check engine, no issues.
It's louder and has more pops

12-09-2019, 08:46 PM	#1
twistedmunky New Member 1 Rep 18 Posts Drives: BMW 328i F30 Join Date: Nov 2018 Location: Australia iTrader: (0)	F30 Resonator delete? Help needed. Hi everyone, I had the M performance exhaust installed on my 328i and I'm not satisfied with the sound, so I'm thinking of getting a resonator delete to make it louder. I don't want the performance to suffer, but I don't need to gain an HP. I just want the exhaust to sound louder. Would a resonator delete pose any problems for the car in terms of performance? I assume there would be some drone, but is it bad? Will I be faced with any error codes as a result of the resonator delete? Is there anything that could go wrong by removing the resonator? Thanks everyone, any help would be greatly appreciated!
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12-09-2019, 08:54 PM	#2
Gen13 F36 Brigadier General 1599 Rep 3,748 Posts Drives: 428i Gran Coupe Join Date: Nov 2017 Location: Los Angeles, CA iTrader: (1)	Nope. Just make it louder
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12-10-2019, 03:58 AM	#3
F30bih Private First Class 12 Rep 158 Posts Drives: F30 328xi Join Date: Aug 2018 Location: Canada iTrader: (0)	I definitely recommend doing a resonator delete. I have a 328i with MPE + RES delete, perfect combo. no check engine, no issues. It's louder and has more pops
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