I just installed the Turner open intake on Friday of last week and it does sound really good. However, as a few have said, you get a "blowing over a bottle" sound in low RPM. I notice it between 2-2.5k RPM under light load. This is my daily driver and I'm still debating whether I keep it. Overall, I think it sounds incredible and makes excellent noises. I have some sound clips on my Instagram @jonnyoh24
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2022 G80 M3 6MT | Skyscraper Gray | Kyalami Orange
2018 F87 M2 6MT | Alpine White (sold)
2016 981 Cayman 6MT | Jet Black (sold)
2015 F80 M3 DCT | Tanzanite Blue | Gold Brown (sold)
2013 E92 M3 6MT | Mineral White | Fox Red/Black (sold)
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