2Addicts | BMW 2-Series forum - View Single Post - Is there a cold air intake that does not throw a CEL, but improves sound?

Cb17 · 04-23-2019, 12:21 AM

Anyone see this vid? Skip to like 5 mins 45 sec

https://youtu.be/1i5_qlA-f8k

Why pay $300 usd to ecstuning when you can pay $2.50 for pvc pipe and maybe $10 for drill bit

04-23-2019, 12:21 AM	#41
Cb17 New Member 2 Rep 21 Posts Drives: 2018 M2 DCT BSM Join Date: Mar 2019 Location: Chicago, IL iTrader: (0)	Anyone see this vid? Skip to like 5 mins 45 sec https://youtu.be/1i5_qlA-f8k Why pay $300 usd to ecstuning when you can pay $2.50 for pvc pipe and maybe $10 for drill bit
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