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Can my N63 TU 650i always sound like it does during cold start?
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05-25-2021, 12:41 PM
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Walt White Coupe
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Quote:
Originally Posted by
Zack G.
But will doing that make the exhaust note sound like “cold start” constantly?
Yes.
Easier to just "zip tie" the exhaust flaps in the tailpipe in the open position.
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