【GZCS BMW-Center】GROUND ZERO BMW Center Speaker Upgrade Kit

This is a BMW center speaker–specific upgrade kit. A 20mm Mylar dome tweeter is mounted coaxially on a mid-woofer featuring an aluminum die-cast basket, a neodymium magnet, and a glass-fiber cone. Includes a dedicated mounting adapter and dedicated coupler to enable smart installation in a wide range of BMW models.

Key Features

• Aluminum die-cast basket
• Neodymium magnet + glass-fiber cone
• Coaxial placement of the 20mm Mylar dome tweeter
• Dedicated mounting adapter and dedicated coupler included—no wiring modification required

Compatible Vehicles

• Vehicles equipped with BMW center speakers (we recommend checking compatibility)

If you would like to have it installed, please tell us your vehicle model and model year.