Stopped by this shop because I put in an aftermarket head unit and the backup camera I ordered on Amazon wasn't working. They were pretty busy and couldn't get me in until next week, but instead of just sending me on my way, the guy working there took the time to help me out. He checked out the camera I bought and let me know it was the wrong one for my setup. He told me exactly which one I needed and didn't pressure me at all to buy from them or pay for an install. He actually encouraged me to install it myself. I ordered the right one he recommended, just put it in, and it works perfectly! Super genuine and helpful -- hard to find businesses like that. Definitely 5-star service and I'll be coming back. read more

2018 nissan sentra with front door static. Static in front door speakers caused by wires getting pinched and ultimately exposing the wires under the black protective coating. Had new speakers installed a year ago from a company on holt in Ontario east of Mountain blvd. They did a poor job it seems. Jose who's very honest and professional, explained what could be wrong. He asked if he could inspect the speaker installation. All of this was done in front of me. He inspected the speakers in front of me and showed me where the problem was and how the other installer cut corners by not using a bracket,not securing the wires,and not putting the speakers in properly. Jose repaired their mistakes and sent me on my way. Small facility with big respect. read more

We've been passing by Xtreme for years, but finally needed their services for an installation. Our 2000 4Runner runs perfectly, but we decided to upgrade to CarPlay and a backup camera. We contacted Jose on Yelp, and he was able to schedule an appointment for us. The installation was clean and professional, and Jose communicated with us throughout the process. Everything works perfectly now, and we've been recommending Xtreme to our friends! read more

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Pricy but understandable. The quality of the product itself is great. The service was fine had to bring my car in twice cause they forgot to add my trunk release. read more

I called up Jose to get some advice on removing a dealer-installed KARR alarm system. On a side note: don't install this junk in your car...ever. The car honked every single time when starting, and the dealership associated it with a faulty air bag and a $$$ expense. Back to Xtreme. Jose removed the whole thing for a reasonable $, saving us some of our Saturday morning and the chance I'd snip the wrong wire and explode the car like you see in the movies. Now the car starts without honking, and I have a new shop in mind the next time I want to add music to a truck. Thank Jose! Can't wait to see you again! read more

I really appreciate a shop that treats cars well. I did my research and found out they work a lot on old school cars. Pretty cool, they even hooked me up with a spare deck storage box from Toyota OEM. They have a lot of selection and do quality work. He even hid all the wires the previous owner did. Super happy. Thanks Xtreme audio I'll be back for an AMP install. read more

Xtreme Autosound - After new deck installed - Car Stereo Installation Near Me - Rancho Cucamonga, California

First let me start off by saying I can't give enough compliments about this business. The owner Jose is great. He's personable, trustworthy, listens to your needs and makes honest recommendations. I wanted an upgrade stereo in my 2007 Camry and install a backup camera. He gave his recommendation and I couldn't be more satisfied. I then realized I needed speakers. Again, I trusted Jose's recommendation and WoW!!! The sound quality I now have was well worth the investment, very reasonable and I couldn't be more happier and satisfied. I'm glad I decided to go with Xtreme Auto. If you're looking for a reliable and trustworthy business, I would highly recommend Xtreme Auto. Jose and his crew are top notch. read more

Knowledgeable installer (David) Dash cam install took approx 1 1 /2 hrs. Price was reasonable. So far so good with the Dash Cam itself.

I messaged them through Yelp to get a quote on installing a stereo that I bought on the Internet. I exchanged a few messages with Jose to set an appointment, and came in the next day. Jose finished the installation 30 minutes faster than promised, and was able to show me the workings of the stereo that he didn't sell. His customer service and professionalism are A+ read more

Xtreme Autosound - Car Stereo Installation Near Me - Rancho Cucamonga, California

Needed a 2 way alarm for my old baby. Jose did an amazing job with explaining and installing the viper alarm.

I've only been to Xtreme Autosound a couple times but each time my experience has been positive. These guys do consistently good work at reasonable prices and in quick time. Highly recommended. read more

Ive used Xtreme AutoSound several times over the last 15 year and each time they have always taken care of me. They are mindful of cost and try to save their customers money which i appreciate. Thank you ! read more

Jose is very communicative, up-front and honest. He did a great job installing a new stereo, Apple play system and backup camera on an older vehicle. It works great and was more affordable than quotes from other businesses. I would definitely recommend them for any of your electronic needs. read more

Extremely satisfied with Xtreme Autosound. Had my alarm fixed, radio fixed, window tint on our back window and added a back up camera. They're professional, friendly, great communication, quality work and competitive prices. We'll definitely be back here for our auto needs. Thank you. read more

Xtreme Autosound is great! Good experience. Stopped in spoke with Jose about installing some JL component speakers on front doors of my 2006 GMC Sierra he told me no problem he did a great job they sound great. Definitely will use Jose in the future won't go anywhere else highly recommend. Thank You Jose Stay Blessed. read more

Jose is awesome! Great communication, quality of work and customer service. My Tripro dash cam installation turned out better than expected. I'll be returning to get more work done to my truck soon. I would definitely recommend Jose and the team at Xtreme Autosound. read more

Was in the market for some tweeters on my 2019 Toyota Camry. Ended up coming out with tweeters and an LC2. These guys do great work I was more than satisfied with the customer service and outcome. Gave me great knowledge on everything. Would recommend this shop to anyone for your audio needs. Thank you guys again!! read more

Had a camera, speakers, amp and head unit installed and the crew did a great job. They did a great job and clean install!Thank you

Came here to get an alarm installed on my truck. Jose was super awesome and very helpful. Price was very good for what I had installed. I had a stereo installed at another place and they accidently disconnected something. I came back and Jose hooked me up and reconnected the alarm. I recommend coming here for alarm and/or stereo installation. read more

I came here because of the Yelp reviews, but I wish I didn't! I paid for a stereo and a backup camera along with installation. The price seemed high, but I figured they have good reviews it should be worth it. When I received the car back the first time... they put in the wrong size frame, thinking it was OK?! It was too small there were gaps and you could see the glue. And it wasn't even flushed with my dashboard. the camera seemed fine until it wasn't the very next day the rear camera fell out of the socket that they created. When we took it back they replaced the frame with the correct size I still think its crappy craftsmanship the gap is gone but its still not flushed with the rest of my console. They "fixed" the camera... temporarily because it has fallen out AGAIN!!! AND when we got the car back the 2nd time the airbag sensors were going off on the dashboard. We informed them they said "oh it'll go away when u start driving it. Its been months now and its still on...!! now i have to waste MORE GAS AND TIME AND TAKE IT BACK A 3RD TIME!!!!! Do not trust all the good reviews!! do not go here the service reflects its appearance!!! read more

Xtreme Autosound - Car Stereo Installation Near Me - Rancho Cucamonga, California

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I was going to use that doesn't even work. It was cutting off and then the wiring was like just piece wire like different and then they were all the put under my seat where I couldn't use my $145 floor mats were in the trunk now and then I was speaker box 12 inch speaker so fuck them all for 4000 grand sound was awful never go here he got me. read more

This is the first time I've written a review for a company l didn't even buy anything from, but they were so helpful that I just had to. I recently bought a car that didn't have a CD player and I wanted to add one. The dealership told me they could do it and it would cost $900. they showed me pictures. l thought that was a bit much and decided to check elsewhere. l went to Xtreme and they said they had the exact same model for $200. but they didn't stop there. He showed me a much better model on Amazon for $120, and recommended that I order one and try it, and if I liked it, he would install it. so he passed up a sure sale so he could take care of me better. What a great company! read more

I had a Apple car play stereo put in my 2013 Toyota Avalon a couple of weeks ago and I would highly recommend this company, we are so pleased with the professionalism, pricing and all around great communication attention to detail when installing it, they ended up having some difficulty with the new stereo communication with the back up camera and he called to let me know it would take a little longer than expected. But when I offered to pay a little extra he was not interested in charging me more and installed a new camera. If I ever need anything else done or know of anyone needing any services this company offers I would recommend them with 100% confidence that they will walk away as happy as I did. Thanks again my friend. read more

Had such a great experience at Xtreme Auto Sound. I upgraded my 2014 Toyota Corolla radio system to a unit with wireless CarPlay. Jose helped me see what options are available and explained everything in detail. My car was quickly finished and they helped me see all the new features and pair up my phone. My car honestly feels brand new! I also plan to return to get a dash cam installed too. Definitely check this place out for any of your auto sound/camera needs. They are extremely friendly, affordable, and know what they're doing! read more

5 Stereos installed, 8 Vehicles Tinted! Jose ALWAYS goes above and beyond. He's honest and trustworthy. Doesn't matter if my husband goes in, if my son goes in or if I go in by myself. We all get treated the same! Customer service is 100% Service is 100% read more

Had a new stereo and speakers installed on my 95 Saturn co complaints! Pricing is very reasonable. I'll be back again to tint the windows soon! read more

Xtreme autosound has great customer service along with prices. They throughly explain what the vest option will be so you could decide which route to take. Highly recommend! read more

I WOULD take your car here! I will be bringing my kids cars here too! Highly recommend! Got my car in right away, took 4 hours like he mentioned to upgrade stereo system! It's beautiful and sounds so good! They are kind, respectful, honest and totally dependable! Their service is impeccable, down to every detail. Do pay attention to the good reviews... because they are all true. remember you get what you pay for, choose quality. read more

The Xtreme Autosound team installed a new Kenwood head unit in my Ford F-150. They were able to accommodate my busy schedule and got the job done quickly and efficiently, top notch service. I highly recommend Xtreme Autosound for any automotive sound system upgrade, these guys rock! read more

Very happy with the sound system they installed in my truck. They were available for same day installation and they got it done in a timely manner. I will definitely be recommending them to my friends and family. read more

These guys are the Best amazing work if you're in the area I would definitely use the shop if you need car audio read more

Xtreme Autosound - Car Stereo Installation Near Me - Rancho Cucamonga, California

The positive reviews about this place are legit. They took my car in in the evening on a weekend and had it ready in a couple of hours. He gave me a recommendation on what tint would look good and still allow me to see well at night. I was worried at first because I did see a lot of bubbles the first couple of days and I wasn't sure that was normal, so I wish he would have explained it, but once I researched online I realized it was a part of the curing process and was normal. Overall, I would definitely recommend these nice guys to tint your new or used car. read more

Very helpful. I called after hours and they answered! They helped me with everything I needed with my truck. I highly recommend!

I recently bought an auto stereo system from Crutchfield and had Xtreme Autosound install it. I upgraded my factory system to a Kenwood receiver with Kicker door speakers and a JBL BassPro Nano subroofer. I am very pleased with the final outcome. It was installed in a 2012 Tacoma Prerunner Access Cab. Crutchfield included all the necessary hardware/wires to make the installation easy for the installer. Jose did a fantastic job in a timely manner. Cost me $410, but was worth it for me. I would recommend. read more

I came here for help on speakers that I got done by another company in Laverne spent well over 8500+$ to come to find out, they used sprayed aluminum copper wire, thanks to extreme audio. They were able to fix it and make my speakers work like brand new, other shops in the area we're trying to charge me a crazy amount to diagnose the fee while this Shop charges me a very low fee to fix the problem, I really appreciate everybody at extreme audio. If you see this review trust me this place is the place to go read more

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Like to have my backup camera installed by them they did my sister car and it was great for service very professional read more

Xtreme Autosound - Car Stereo Installation Near Me - Rancho Cucamonga, California

I had Xtreme Auto Sound install a radio and tint the front windows of my car. Great service, fair price and honest. read more

I wholeheartedly recommend this place!!! We had a new sound system installed and they charged us very fairly and did great work! In fact, because of unanticipated issues with our car, it took them a few hours longer than anticipated to fix, but they didn't charge us extra. I definitely recommend them and will be coming back for all my vehicles' sound system needs!!!! read more

Had my head unit for the Toyota replaced. These guys are great to work with. I ordered the unit and they installed it. Jose and Jr were very helpful with my questions and did a nice job with the installation. Very happy with the outcome. I would recommend them for head unit installation. read more

Xtreme Autosound - Toyota Corolla iDoing head unit install with wireless CarPlay - Car Stereo Installation Near Me - Rancho Cucamonga, California

I selected Xtreme Autosound because they had a good amount of reviews and were able to maintain a 5 Star rating, which is difficult to do. I was NOT DISAPPOINTED and recommend you swing by to see for yourself if you are in the market for a car alarm or stereo. Xtreme Autosound is a small shop at the northwest corner of Foothill Blvd. & Hermosa Ave. in Rancho Cucamonga. The establishment is very unsuspecting, so you might not see it if you are in a rush or speed by. I would categorize the business as a meat & potatoes stereo shop, with not a lot of fluff or overhead and gets you exactly what you order. It has one bay for work to be done and one or two guys installing. However, they know how to handle business and treat their customers right. You'll get good quality work done at a fair and reasonable price, which is really what we all are looking for. read more