CAR STEREO MASTERS 16511 Whittier Boulevard, Whittier, CA 90603

"This guy knows his stuff and might possibly be the only one around that still has high quality equipment in stock. Highly recommended."

"I don’t usually write reviews but I was so pleased by the service here. Fair price, quick, friendly and quality service. (I am an asian woman that knows very little about cars.) I brought in my own stereo and rear view camera for my Honda CRV 2011 and they did a great job! Thank you so much!"

"So I had a sound system put in from these guys and it so far has held up fine. Then I asked them to put in an inverter rated for 400watts so I can charge my Ecoflow battery when I drive. I have a 12v fridge that runs on the battery when the cars off. So this week I noticed the inverter was making a low voltage beep when I turned it on and then it stopped working all together. This is what I found when I took the wiring out. Now I do not know if it’s the fuse, wire, or connectors they used but it burned up. The wire in the photo also had bare copper showing which meant they just failed to use good wire or they reused an old wire. We found that connections were loose and flopping around. We had to tighten two ground connections with better screws because the ones they put in were poor. I’m lucky my car didn’t burn to the ground because of this. I didn’t even run the full 400 watts I said I was because I wanted to be safe. My battery allowed me to choose the charging speed and I set it to 350 watts. So this happen with less than the rated power they said it was good for. If you do anything other than a sound system with these guys be warned."

"I have to highly 5 star for the owner he did replacement on any other car stereo speaker. For me I’ve been searching searching people who can really know how to do replacement speaker on the middle dashboard but this guy he very honestly and help me a lot . I will definitely come back again replacement the speaker.I waited for 2 hour an a half not bad . Just in case this guy need help answering question my car. I’ll come back again replacement another speaker."

"Best price and the main guy didn't even try to give me a high price he just went straight for the best price. Seriously and any type of automotive thing I've had to deal with, not having someone try to rip you off was a first. Also they have about just everything"