just some notes on adding rear speakers and audio amplifer to 575

So I replaced the rear speakers with audison speakers and am adding the audison 4.9 bit amplifier.
In removing the rear speakers I found that the driver side rear fender cavity was filled with foam but the passenger side had none, so I added some. No wonder there was a lot of road noise from that area.

The audison amp will go where the factory location is on the sloped carpeted area under the cd player in the trunk. If you mount one there, be aware that there are wires under the sloped carpet and foam and that under the carpet and foam is the inner liner where the carbon vapor canister is located in the wheel well. There is a 1/2 inch gap between the inner liner and the canister, so be careful when drilling holes fro mounting screws.

 

here is audison amp installed
1/4 inch abs panel base and 1/4 inch rubber offsets to allow airflow underneath

Image Unavailable, Please Login