Kansas City's Expert Car Audio & Stereo Repair
Modern vehicles aren’t simple anymore. Between factory infotainment, steering wheel controls, backup cameras, Bluetooth, amps, sensors, and all the modules tied into your dash, a “basic” install can turn into a mess fast if it’s not done correctly.
Don’t trust your vehicle’s electronics to a hobbyist or a big-box install bay. The “my buddy can do it” install is often the most expensive one—because you end up paying twice after something gets cut wrong, a module gets fried, or your factory features stop working.
Royal Auto Trim has been serving the Kansas City area for years, and our technicians stay current on wiring diagrams, modern integration modules, and vehicle-specific systems so your new equipment works the way it should—clean, reliable, and fully compatible with your factory features. Whether you’re upgrading audio, adding accessories, or integrating new tech, we make sure it’s done right the first time.
When most people think “car audio,” they picture swapping out a head unit and calling it done. But real custom car audio is about building a system that fits your vehicle, your listening style, and your expectations—without sacrificing factory features or creating electrical problems down the road.
A true custom audio setup can include:
Aftermarket head units with full factory integration
Speakers, component sets, and sound tuning
Amplifiers and clean power delivery
Subwoofers and custom enclosures built for your vehicle
DSP tuning for clarity, balance, and volume without distortion
Retaining steering wheel controls, backup cameras, factory amps, and safety alerts
Whether you want a simple sound upgrade or a full build, Royal Auto Trim designs and installs custom car audio systems that look clean, sound incredible, and work the way they’re supposed to.
Speakers are usually the biggest improvement for the money—but only if they’re installed correctly. We help you choose the right setup for your vehicle and install it the right way so you get clearer vocals, stronger mids, and a noticeable difference without rattles or cheap fitment.
If you want real bass and real volume, you need proper power and proper design. We install amps and subs with clean wiring, correct grounding, and protection for your vehicle’s electronics. From subtle low-end fill to hard-hitting bass, we build it to match your goals.
A custom enclosure can make or break your system. We build boxes that fit your space, match your vehicle, and perform the way the sub is supposed to—so you’re not wasting power or losing output. Our installs are designed to look intentional, not like a weekend project.
Modern vehicles are loaded with modules and sensitive wiring. We use vehicle-specific integration solutions to keep your factory features working while upgrading the sound—no hack jobs, no warning lights, no “we couldn’t get that to work.”
A great system isn’t just loud—it’s balanced. With DSP options and tuning, we can dial in your audio so it’s clean at higher volume, centered properly, and tailored to your vehicle’s acoustics.
Royal Auto Trim is trusted across Kansas City for quality work and attention to detail. We don’t just “install equipment.” We build audio systems that perform, integrate cleanly, and hold up—because the goal isn’t just sound, it’s sound done right.
What sets A&A Royal Auto Trim apart is our dedication to delivering outstanding craftsmanship and personalized service. Our highly experienced team works meticulously to meet the highest standards of quality, ensuring each tire accessory we offer is both durable and aesthetically pleasing.
We bring decades of expertise to every project and back it up with competitive pricing to provide an unbeatable value.
