The Audison Prima APBMW S8-4 Woofer is engineered for BMW owners who want to upgrade their car audio system while keeping everything seamlessly integrated with the original factory setup. Designed specifically for BMW models, this high-performance woofer enhances your in-car listening experience without requiring any modification to the vehicle. It perfectly balances OEM compatibility with exceptional sound performance, delivering deeper bass and improved clarity, all while maintaining the original design and space efficiency of your BMW.

Built with customized electroacoustic parameters, the APBMW S8-4 produces powerful, crisp, and well-controlled low frequencies that transform your overall sound quality. It uses the car’s factory-installed enclosure to achieve an optimized acoustic load, ensuring deep and accurate bass reproduction. The innovative Neodymium Magnetic Group incorporates an inverted acoustic structure with an internal cone, which maximizes performance while keeping weight and size to a minimum. This allows for a lightweight yet dynamic sound output that fits neatly under the seats.

To ensure long-lasting performance, the woofer features a 38mm voice coil wound on a durable aluminum support, allowing for excellent heat dissipation and consistent stability even at high volumes. Two 5mm gaskets are included for perfect OEM alignment, guaranteeing a secure and precise installation. Measuring 200mm (8”), the APBMW S8-4 serves as a direct replacement for the factory under-seat woofers, offering an effortless plug-and-play installation. It takes full advantage of the car’s factory acoustic system, providing rich and detailed low-end frequencies without compromising cabin space.

Thanks to its Neodymium magnet, the woofer achieves superior control and power compared to conventional ferrite designs, maintaining excellent responsiveness within the limited mounting depth of BMW interiors. Each package includes a pair of woofers, ensuring a complete and balanced sound upgrade across both channels.

The APBMW S8-4 is compatible with a broad range of BMW models, including the 1-Series (E81–E88, F20–F21, F40), 2-Series (F22–F46), 3-Series (E90–E93, F30–F80, G20–G28), 4-Series (F32–F83), 5-Series (E60–E61, F07–F18, G30–G38), 6-Series (F06–F13, G31–G32), and 7-Series (G10–G12). It also supports i3 (I01), i8 (I12), and multiple X and Z models, including X1 through X7 and Z4 generations. This wide compatibility ensures that nearly every BMW owner can benefit from the precision and performance Audison offers.

For anyone looking to enhance their BMW’s audio experience, the Audison Prima APBMW S8-4 Woofer is a standout choice. It combines innovative design, effortless installation, and superior sound quality, offering a deeper and more immersive listening experience on every journey—all while preserving the integrity of your BMW’s original design.