This 8-inch car subwoofer delivers deep, resonant bass and clear, high-quality sound, featuring a steel frame and rubber edge paper cone for durability and precise audio performance. With 50W RMS, 100W max, and 500W peak power, a 1-inch CCAW voice coil, 4 Ohm impedance, and a 13 Oz Y30 magnet, it provides powerful, distortion-free bass suitable for both replacement and upgraded car audio setups. Covering a wide frequency range, the flexible cone ensures responsive low- and mid-bass, while the standard 8-inch size allows easy installation in car doors, speaker enclosures, or under seats. The package includes four 8-inch subwoofers. | 5 Core | | Subwoofer 8" 500W Car Audio Sub Woofer Speaker 4 Ohm Bass Replacement Subwoofers Driver 4Pcs | Black | Best Buy