i bought two rockford fosgate p1 12's in a box. and it was a great deal from a friend who had them hooked up in his truck. upon inspecting them at home i noticed hairline cracks in the dustcaps?
its the clear plastic piece above where "rockford fosgate" is. it doesnt affect the sound untill i really push it power. but i want to repair it.
shold i use silicone or some form of rubber cement?