Alpha One 12 Piece Audio Upgrade

Please ensure your correct model is selected
Does NOT fit your Change Vehicle
Fits your Change Vehicle
Lifetime Replacement Program! Read more here
Product Details
Please Note: VIN is required. Please call in to place order so we can record your VIN.
The Alpha One BMW Speaker Upgrade is a true Plug and Play upgrade that offers studio quality sound and takes just a few hours to complete. If you're interested in increasing the clarity, power, and bass over your standard Hi-Fi system, look no further. It replaces every speaker in your vehicle, from the midrange speakers, tweeters, down to the woofers under the seats. This system was specifically designed for BMW's acoustics and mounting locations, so the audio is perfectly balanced and tuned. This is a great DIY that only takes a couple hours, with the majority of the time being devoted to trim removal and replacement.
In the past, consumers were forced to use generic products and make due with what was available. The folks over at BimmerTech recognized this shortcoming, and developed a speaker system that was not only easy to install, but also acoustically sound. This is a proper speaker upgrade for your luxurious BMW.

Kit Contents
Qty | Description | T# | Part# | Lifetime |
---|---|---|---|---|
2 | Alpha One Woofer 20 | T#588635 | A90-20~BMT | YES |
3 | Alpha One Midrange (Flush Mount) | T#588636 | A40~BMT | YES |
2 | Alpha One Midrange (Offset Mount) | T#588637 | A45~BMT | YES |
2 | Alpha One Tweeter (Regular Mount) | T#588638 | A10R~BMT | YES |
3 | Alpha One Tweeter (Oval Mount, Front) | T#588779 | A10F~BMT | YES |
Product Q&A
Lifetime Replacement
This Product Is Covered By Our Lifetime Replacement Program
Products protected by our Lifetime Replacement Program are covered for as long as you own the product, no need to worry about an expiration date. Purchase your products and enjoy some worry-free motoring, knowing we've got you covered.
If you have any questions, would like to learn more or are ready to place a replacement claim, click here!
Fits These Cars
MAKE | MODEL | SUBMODEL | ENGINE | Special Fitment Notes |
---|---|---|---|---|
BMW | F06 | 640i | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F06 | 640i xDrive | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F06 | 650i | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F06 | 650i xDrive | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F06 | Alpina B6 xDrive | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F06 | M6 Gran Coupe | S63 4.4L | Use vehicle selector to confirm fitment |
BMW | F10 | 528i | N20 2.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 528i | N52 3.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 528i xDrive | N20 2.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 535d | N57 3.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 535d xDrive | N57 3.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 535i | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 535i xDrive | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F10 | 550i | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F10 | 550i xDrive | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F10 | ActiveHybrid 5 | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F10 | M5 | S63 4.4L | Use vehicle selector to confirm fitment |
BMW | F12 | 640i | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F12 | 640i xDrive | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F12 | 650i | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F12 | 650iX | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F12 | M6 | 4.4L | Use vehicle selector to confirm fitment |
BMW | F12 | M6 | S63 4.4L | Use vehicle selector to confirm fitment |
BMW | F13 | 640i | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F13 | 640i xDrive | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F13 | 650i | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F13 | 650iX | N63 4.4L | Use vehicle selector to confirm fitment |
BMW | F13 | M6 | S63 4.4L | Use vehicle selector to confirm fitment |
BMW | F22 | 228i | N20 2.0L | Use vehicle selector to confirm fitment |
BMW | F22 | 228i xDrive | N20 2.0L | Use vehicle selector to confirm fitment |
BMW | F22 | 230i | B46 2.0L | Use vehicle selector to confirm fitment |
BMW | F22 | 230i xDrive | B46 2.0L | Use vehicle selector to confirm fitment |
BMW | F22 | M235i | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F22 | M235i xDrive | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F22 | M240i | B58 3.0L | Use vehicle selector to confirm fitment |
BMW | F22 | M240i xDrive | B58 3.0L | Use vehicle selector to confirm fitment |
BMW | F23 | 228i | N20 2.0L | Use vehicle selector to confirm fitment |
BMW | F23 | 228i xDrive | N20 2.0L | Use vehicle selector to confirm fitment |
BMW | F23 | 230i | B46 2.0L | Use vehicle selector to confirm fitment |
BMW | F23 | 230i xDrive | B46 2.0L | Use vehicle selector to confirm fitment |
BMW | F23 | M235i | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F23 | M235i xDrive | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F23 | M240i | B58 3.0L | Use vehicle selector to confirm fitment |
BMW | F23 | M240i xDrive | B58 3.0L | Use vehicle selector to confirm fitment |
BMW | F87 | M2 | N55 3.0L | Use vehicle selector to confirm fitment |
BMW | F87 | M2 Competition | S55 3.0L | Use vehicle selector to confirm fitment |
Select Your Vehicle
Selected Options
Upload Image
Alpha One 12 Piece Audio Upgrade
Tips & Guidelines
Upload Video
Alpha One 12 Piece Audio Upgrade
Tips & Guidelines
Sorry, I don't understand this YouTube link.
Video successfully uploaded. Your video will appear once it is approved.
Upload Document
Alpha One 12 Piece Audio Upgrade
