The Sundown Audio X8 V4 D2 8" 1000W RMS Dual 2-Ohm Voice Coil Car Subwoofer is a powerful and high-quality non-enclosed subwoofer designed for car audio systems. With a dual voice coil and an RMS power of 1000W, this subwoofer delivers deep and impactful bass for an enhanced audio experience. The compact 8" size makes it easy to install in most vehicles, providing a seamless integration into your car audio setup. Perfect for car enthusiasts looking to upgrade their audio system with a reliable and top-of-the-line subwoofer.