The Vibe Optisound 8" underseat subwoofer upgrade is specifically designed for the BMW 5 Series E60 E61. This 345w woofer offers a powerful and high-quality sound experience, perfect for upgrading your car's audio system. With a sleek design and easy installation under the seat, this 4 Ω impedance subwoofer from Vibe is a must-have for any car audio enthusiast looking to enhance their BMW's sound performance. In excellent used working order.
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