Xtreme Unlimited

Custom Automotive Excellence Tailored to You

Welcome to Xtreme Unlimited

At Xtreme Unlimited, we’re your trusted one-stop shop for all things automotive. As a leading car electronics shop in Thornton, CO, we specialize in car electronics installation, car stereo installation, and custom car audio services to elevate your driving experience. Whether you're looking for the perfect sound system or need a professional car GPS tracker installation, we’ve got you covered. Our expertise extends beyond electronics. We provide alarm remote start installation, breathalyzer car installation, and custom car fabrication to enhance your car’s functionality and style. Need to upgrade your ride? Check out our lift kits installation or transform your vehicle’s look with car powder coating.

Xtreme Unlimited is also your local tire shop, offering professional tire installation to keep you rolling safely. We take pride in our auto detailing services, ensuring your car looks as good as it performs. Driven by passion and excellence, our team is dedicated to delivering top-notch results tailored to your needs. From enhancing performance to adding personal flair, Xtreme Unlimited is here to take your vehicle to the next level. Stop by today and let us bring your vision to life!

PROUDLY SERVING

Thornton, CO

BREATHALYZER CAR INSTALLATIONS

BREATHALYZER CAR INSTALLATIONS

Whether you need an ignition interlock device for a court requirement or as a preventive measure, we handle the installation process quickly and efficiently, minimizing downtime for your vehicle.

CAR ELECTRONICS INSTALLATION

CAR ELECTRONICS INSTALLATION

Our team handles everything from car stereo installation to car GPS tracker installation, ensuring seamless integration with your vehicle's existing systems.

TIRE INSTALLATIONS

TIRE INSTALLATIONS

Whether you’re upgrading to all-terrain tires, replacing worn-out ones, or prepping for a seasonal change, we’ll make sure your new tires are mounted, balanced, and ready to hit the road.

AUTO DETAILING

AUTO DETAILING

Our comprehensive detailing packages are designed to address every inch of your vehicle.

TIRE SHOP

TIRE SHOP

We offer a massive inventory of top-brand tires for all vehicles, from compact cars to heavy-duty trucks.

CUSTOM WHEELS

CUSTOM WHEELS

Whether you're looking for sleek, performance-driven rims or bold, eye-catching designs, we offer a wide selection of high-quality custom wheels

CUSTOM RIMS

CUSTOM RIMS

We offer a wide range of styles, sizes, and finishes to suit any vehicle and personal preference.