Bavsound

100 Day in-car Trial

Try our products for 100 days. If the sound doesn't completely blow you away... send them back for a full refund. No questions asked.

4 Year Warranty

We back our products with an industry best 4-year warranty. If anything happens withiin that timeframe, we'll send you a replacement ASAP.

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Give your car a whole new lease on life.

From every day cruises to long road trips, you won't believe how every song sounds.  Join our 100,000+ global customers who love turning their music up.

Build Your Kit
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An image of the Bavsound Stage One speaker kit with icons that say "100% plug & play, exceptional audio spectrum, 4-year warranty, 100-day in-car free trial"

Exceptional Audio-Highs, Mids, & Lows.

Experience sounds you never knew existed in your favorite songs. It will redefine what a roadtrip soundtrack means to you.

Build Your Perfect Sound System
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Larger Sound. Same Profile.

Designed to easily swap out your existing speakers from the factory... but with 10x the sound quality & fidelity.

Build Your Perfect Sound System

Seamlessly Replace Your OEM Sound System

Stage One Speaker Upgrades
Stage One Speaker Upgrades
Ghost Underseat Woofers
Ghost Underseat Woofers
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Sound Deadening
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Air Pump

What You Can Expect From A Bavsound Purchase

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Love Of Sound

Exceptional Audio Fidelity

We took your factory speakers and re-engineered our upgrade for one thing: clarity. So you can simply swap your original speakers for ours without changing anything else in your audio system, and the result is smooth, natural, yet unbelievably detailed reproduction of your favorite music.

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Easy OEM Swap

Same Dimensions, Higher Quality Throughout.

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 ever know you've upgraded your audio system except you. Unless, of course, they hear it.

Build Your Kit

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2 Hour Install

No Expensive Install Process

Ever put together IKEA furniture? Then you can install the Stage One. Includes step-by-step instructions, and is designed to be easy enough that anyone can install it in just a few hours.

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Music As Intended

Enjoy music as the artist intended.

We engineered speakers to produce higher quality sound: a wider range and more balanced reproduction of the bass and treble you are currently missing. That's because, unlike your car's factory speakers, we use proven audio technology: woven fiberglass cones, butyl rubber surrounds, and silk composite tweeters.

Build Your Kit

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Full Purchase Support

Flexible Purchase Options, 100 Day Returns, & 4 Year Warranty

Pay-in-4 available, plus try it for 100 days in your car. 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 (U.S. customers only).

Now that's an easy purchase.

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Customers Love How Easy It Is.

Hear an immediate improvement in your everyday drive soundtrack.

Get Started!

Blog posts

# How to Install Your Bavsound Ghost Underseat Subwoofers

# How to Install Your Bavsound Ghost Underseat Subwoofers

If you’re looking to upgrade the bass response in your BMW with a plug-and-play solution, Bavsound’s Ghost Underseat Subwoofers are a game-changer. This easy-to-follow installation guide will walk you through the step-by-step process so you can enjoy tighter, more accurate, and...

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Is Your Car Audio Upgrade Just a Placebo? Let's Find Out!

Is Your Car Audio Upgrade Just a Placebo? Let's Find Out!

I remember the day I finally splurged on that premium amplifier I'd been eyeing for months. After hours of installation, sweating under my dashboard and pinching my fingers more times than I care to admit, the moment of truth arrived. I turned the key, cranked up my favorite track, and... wasn't immediately blown away.

"Did I just waste $600?" I wondered, panic setting in. But two weeks later, when my buddy Jake hopped in for a ride, he immediately noticed: "Whoa, when did your car start sounding like a concert hall?"

That's when it hit me – the improvements were real, but my ears needed time to recognize them.

The Strange World of Sound Perception

Most of us think we know what "better sound" means – it's louder, right? Not exactly. If you've recently upgraded your car's audio system or you're considering it, you might be surprised to learn that volume isn't the best indicator of quality.

During my decade working at custom car audio shops, I've seen countless confused faces when customers first hear their upgraded systems. "It doesn't sound much louder," they'd say, disappointment evident in their voices.

Here's the kicker – that's often a good sign!

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Best Road Trips to Do This Spring – Notes From Our COO Who’s Conquered nearly every of our 50 States.

Best Road Trips to Do This Spring – Notes From Our COO Who’s Conquered nearly every of our 50 States.

At Bavsound, we know road trips aren’t just about the destination—they’re about the journey, the sound of the open road, and, of course, the soundtrack that makes every mile unforgettable. And when it comes to epic road trips, there’s no...

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