Quote:
Originally Posted by kenchan
please elaborate on 'distinct improvement.'
the choice of words sounds intriging. ive never had "distinct improvements" on sound deadening. it was either dead or not so dead.
was that like a specific frequency range you got rid of?
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I have no scientific data to support my statement however I can say that it made a noticeable difference.
The factory bose sub hits harder. Enough to actually feel it.
I can still hear pebbles that get kicked up in the wheel wells but instead of a "ping" they are muted. This is the closest thing I can tell you as far as improvement in a specific frequency range.
I will also say that there is a slight reduction in overall road noise.