BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST - View Single Post - Resonator delete or muffler delete? 2020 f32 440i

Gen13 F36 · 09-29-2020, 05:10 PM

No on resonator delete
No on muffler delete

You got a new car... Get yourself to invest in a good axle back or cat back exhaust system. Only your muffler will be out of warranty.

09-29-2020, 05:10 PM	#4
Gen13 F36 Brigadier General 1599 Rep 3,748 Posts Drives: 428i Gran Coupe Join Date: Nov 2017 Location: Los Angeles, CA iTrader: (1)	No on resonator delete No on muffler delete You got a new car... Get yourself to invest in a good axle back or cat back exhaust system. Only your muffler will be out of warranty.
	Appreciate 1 Wires1670.50 Quote