That and a noise reducer / silencer addition to the end of your output plumbing would be better.
Something like this;
Amazon
VIVOSUN 4 Inch Noise Reducer Silencer for Inline Duct Fan https://www.amazon.com/dp/B01CTM0H1S/ref=cm_sw_r_cp_api_i_-Fv5Eb3BS8F1C
I don't know if you have 4" or 6" ventilation but here is both.
4"
6"