Car Audio Plus — Local services in National City

1/17/25 I work for uber and Lyft and a dealership and maintain my own cars, and I put 1000’s of miles on my vehicles a month so I take my car work very seriously.

Just began working on my two cars with Luis and I have to say that this is the BEST customer service, QUALITY SERVICE, Experienced, and diligent team I’ve worked with yet!

After my car got considered a total loss I brought my new car over to Luis and he set me up with a Double battery setup in my 4 door Kia sedan. He ran the wire from the front battery all the way to the trunk where we set up the smart battery box. He provided the 100% copper wire which connected to the Isolator kit and he installed the ground and even hid the wires. It’s absolutely perfect.

Now my car doesn’t battery never dies, my accessories are all constantly charged up, and I can run all my LED lights without having to worry about popping another cigarette lighter bulb in the car.

The benefits of a dual double battery setup is priceless. I no longer need to wait for hours for AAA or progressive to call a tow truck. I had multiple battery issues in the past so this remedy was my preference.

Luis knows how to set up UNDERGLOW, CAR PLAY, LED LIGHTS, DIGITAL DASHBOARD DISPLAYS, and way more that I can’t wait to get started with.

If you need any help hacking your vehicle so it works the way you need it to electronically. This is the play to go.

This place gets a 10/10 stars!

I am already recommending car audio plus to my friends and family!

1/24/25 Update. So when I initially went to work on my car with Luis he actually recommended more parts for my battery which I initially thought I had. I let him do the set up and everything was running great or so I thought.

Turns out I was wrong like always, and should’ve listened when Luis recommended the 100% copper wire. Turns out that the kit I had purchased on Amazon was actually incomplete.

Luis hooked me up with some 100% copper wire and got my battery circuit completely closed and charged up within MINUTES. Luis even went out of his way to help me which is extremely difficult to find nowadays!

Now my car is running stronger and my LED lights are brighter than ever.

Now my uber and Lyft passengers can enjoy their tablet, and karaoke all under the cool LED lights.

Like I mentioned in my previous review. This team has expertise, and I want to encourage you to let them guide you as you’re making upgrades to your vehicle. Their pricing is extremely fair especially in today’s economy.

5 STARS 2/1/25

LUIS SET ME UP WITH ANOTHA ONE! Dual battery set up for my ford fiesta! This guy can do absolutely anything! Please...

Giving them 5 stars cuz I have took 3 of cars there never had problems with the sound system and all 3 car got done perfectly and professional also Luis took care of everything fast and made sure that everything looks pretty and to make sure that no wires are exposed over all gave me a fair price on all 3 car for good Quality items never tried to over sell me for items that I didn’t need I explain to him Exactly what I wanted but he suggested not to waste my money on some items that I didn’t need he explained to me why and then I understood overall I love this shop for the honesty prices and hospitality. This shop is not like other shops that want you to waste money on items that you don’t need and charge you a insane amount for some bulls* overall they got the best prices in town I recommend this place 100% excellent...

I Bring all my cars here. Been doing business with Arnie and his son Luis for years. They are honest, do good work and give fair price. If any issues arise, they always make time to take care of it. Thats most important sign of good business is how they treat you after they have your money. I get pioneer android auto apple carplay stereo installed in all my cars. Its best bang for buck right now. If any of my cars have blown speakers or need window regulator they take care of it here. Its truly one stop shop for all your car audio needs. Theres delicious frutas shop next door while you wait for your car you can get some good sandwiches and...