Powerful 6.5" Car Subwoofer Speaker - Durable Non-Pressed Cone, Black Plastic

TREATED FOAM SURROUND: Made entirely of specially treated foam surround for durability. It is a clean-cut car subwoofer that boasts a non-pressed paper cone and black plastic basket. The 1.5” 4-layer dual voice coil can resist corrosion and ensure a longer life span.

eBay