Suacopzar Single 8" Universal Fit Ported Subwoofer Enclosure, Ported Subwoofer Box Square Sub Box Enclosure with Premium Carpeted Finish & Sound-Absorbing Cotton Improves Audio Quality

Improve Speaker's Sound -- This speaker box enhances sound quality, making every bass note vibrant. It significantly upgrades your audio system's sound and bass, letting you hear music as intended

Made of Premium Material -- This speaker box is made of high-density fibreboard for stable sound and accurate music reproduction. It features premium grey carpet matching most car interiors, perfect for building your dream sound system

Ported Design -- Ported speaker boxes enhance low bass with a vent, offering greater output at the same wattage compared to sealed boxes, and can deliver deeper bass

Come with Sound-absorbing Cotton -- Top-quality sound-absorbing cotton dampens sound waves and reduces speaker vibrations, protecting its structure. It comes with adhesive backing for easy, secure placement

Size -- This 8-inch speaker enclosure measures approximately 9.05" x9.05" x 8.46" (230mm x 230mm x 215mm) with a hole diameter of 7.24" (184mm). Please note, slight size variations may occur due to manual measurement. Ensure your speaker fits before ordering