Suzuki Forum - Suzuki Enthusiast Forums - 08' Suzuki Reno stock component speakers...

I just got my 08 Reno a few weeks ago and ever since I've listened to the radio, if the music is rap or techno the component speakers put out an awful noise. I took it to an audio shop and they said it was because they were being underpowered, so I got a new headunit... They still sound awful with bass, I met a guy with an 08 SX4 that has a stock headunit, subwoofer and amp for the sub. It sounds great, no poor noises coming from the components. He said it needs time to break in, it seems to be staying the same, no improvement at all. Would new speakers be what I need or do the stock speakers just need time?

Thanks!
-Andy