Even with a single midpipe, it is still fairly tame relatively speaking. But they are definitely much more audible and it's not just speakers. They tend to be more pronounced between 2-4k rpm and 5-7k.
That said, I went resonated since I will be adding downpipes later.
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2024 M3 CompX Dravit Grey - MP HAS - Millway - MHC+ carbon - CS software - MAD single-mid - PPF
2019 G05 X5 x40i, built 2001 600whp B5 S4.
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