100 day in-car trial, free returns
Install, audition, and fully experience your new audio gear -- if you don't love it, we'll cover return shipping and give you a full refund. Plus, we'll even refund 100% of your installation and removal costs.
Get Crystal Clear Sound. Just by replacing your BMW's speakers.
We took your factory BMW speakers and re-engineered and improved every aspect of their design for one thing: great sound. So you can simply swap your original speakers for ours without changing anything else in your audio system, and the results are astounding.
All inclusive... everything you need for a total transformation.
Replaces every speaker in your BMW (except subs), and includes absolutely everything you need except basic tools (which you won't need if you have one of our authorized dealers complete the installation).
You get great sound with just the Stage One because it was designed from the ground up to maximize the performance of the rest of your audio system - all by itself.
So there's no need to buy anything else (such as amps, wiring, or a new head unit).
Play your music louder. And enjoy every note.
The speakers in our Stage One Speaker Upgrade produce higher quality sound and a wider range and more balanced reproduction of the bass and treble you're currently missing. That's because, unlike your factory BMW speakers, we use proven audio technology: woven fiberglass cones, butyl rubber surrounds, and silk composite tweeters.
These technologies, working together, result in speakers that remain distortion free at higher volumes for accurate, natural, beautiful sound at volumes much louder than your factory speakers.
(For more bass response, we recommend a BAVSOUND subwoofer system.)
Fits like factory parts: designed, manufactured, and installed just like your factory speakers.
We engineer our speakers with the same unique size, shape, connectors, impedance, and efficiency as your factory speakers. That means installation is as simple as unbolting your factory speakers and bolting ours in, and it's totally reversible, too.
No one will know you've upgraded your audio system except you. Unless, of course, they hear it.
100% plug & play installation. Simply remove your old speakers, and plug in the new ones.
Everything about our speakers is 100% custom, and 100% matched to your exact BMW, right down to your specific audio system, body style, and amplifier -- which is why they just might be a better fit than the originals.
Easily install it yourself. Or visit a Bavsound dealer, and leave it to the pros.
Every Stage One includes step-by-step instructions, and is designed to be easy enough that anyone can install it in just a few hours. An afternoon and basic tools is all you'll need.
But if you're not a do-it-yourselfer, just leave it to the pros and have one of our Authorized Bavsound Dealers install your Stage One for you.
4 year warranty.
Our products are bulletproof. So is our warranty.
Everything we sell has been engineered for durability and longevity, and we know what we sell will last. And last. And last. That’s why our speaker upgrades and subwoofer systems are backed with our industry leading 4 year limited warranty. So if something breaks, send it back. We’ll replace it at no charge.