【BMW E82・E88・E90・E91・E84 Compatible B-100XT Coaxial 2-Way Trade-In Speakers】

This is a B-100XT coaxial 2-way trade-in speaker system for those who feel that the sound from the factory speakers is a little lacking, or for those who want to enjoy vocals and instrument sounds a bit more naturally inside the cabin.

Compatible with BMW models such as the E82, E88, E90, E91, and E84 for installation on the door trim/inner panel side. By combining a large-diameter 25mm silk dome tweeter with a 10cm midrange using high-quality paper cone, this single unit reproduces sound from the mid-bass through the treble.

The tweeter uses a powerful neodymium magnet, while the midrange uses a ferrite magnet. The design aims to make it easier for the mid-bass to deliver rich detail, and to provide treble that’s less likely to pierce the ears—resulting in a natural, easy-to-listen sound. Even with your everyday music, the location of vocals and the layering of instruments become easier to perceive, and it’s easier to tune the system to sound enjoyable on long drives.

Speaker impressions can vary even with the same product, depending on how it is installed and the condition of the vehicle side. While checking compatibility with the BMW OEM system and the condition inside the doors, we will guide you—if needed—on the installation method and surrounding work/finishing as well. If I were choosing, I would want to select not just by swapping the product, but by considering the final result matched to your specific vehicle.

Even for compatible models, depending on model year, specification changes, etc., some modification may be required during installation. When considering this purchase, please let us know the model, model code, year, and so on. While confirming the specifications of your actual vehicle, we will think together about an installation method that’s realistic and does not cause unnecessary trouble.

Main Specifications

【Basic Information】

• Product name: B-100XT
• Type: Coaxial 2-way trade-in system speakers

【Speaker Configuration】

• Tweeter: 25mm silk dome diaphragm
• Midrange: 10cm high-quality paper cone

【Magnetic Circuit】

• Tweeter: Neodymium magnet
• Midrange: Ferrite magnet

【Compatible Vehicles】

• BMW E82
• BMW E88
• BMW E90
• BMW E91
• BMW E84
• Other vehicles compatible for installation on the door trim/inner panel side

【About Installation】

• Even for compatible vehicles, modifications may be required depending on specification changes, etc.
• Whether installation is possible and the details of the work will be explained after confirming the vehicle specifications