Hey guys i just got a new 3.0 A4 2004.. I play golf and i need the extra room for clubs in the back of the car. I am planning on putting in a box with two subs and some amps in the trunk.. the sides of the trunk now are very narrow because there is a compartment on both sides.. My question to you guys is- how do i remove those plastic side pieces so i can have the extra room? Is there any elecrtical in the way that anyone knows of?

Thanks in advance!!!