See also:

Other about Mazda 6
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Substantially reduced road and wind noise
Many improvements were made to structural rigidity and powertrain NVH performance to provide a quieter, more pleasant ride, including the reduction of high frequency booming noise sometimes heard ...

CX-7 in the Market
Rants aside, the CX-7 represents a lot of performance for the money, and thanks to some clever features and a workable starting price, it's not a pragmatic embarrassment, either. Does that make it ...