I purchased a retractable sunshade for my 2024 Tesla Model Y on February 6, 2026, and it has never worked properly. I reported that the item was not working just two days later. All of our correspondence has been conducted via email, and I have copies of all communications. I reached out to Kevin in customer service immediately after receiving the product, but his responses were delayed, initially citing the Chinese New Year as the reason the issue could not be addressed for several weeks. When I finally received a response, I was told he was waiting to hear back from the manufacturer. After that, communication stopped entirely. I followed up again, at which point Kevin asked if I would like a full refund. I confirmed that I would. However, instead of honoring that, he later offered only a 15% refund for a product that does not work. To rule out any other issues, I brought my vehicle to a Tesla service center, and they confirmed that the problem is with the sunshade itself--not the car. Tes Studio is a scam!!!!!! Don't waist your money because they don't stand by what they sell and wont make you whole if the item does not work. read more

I bought a retractable roof online from these people, they send me a defected item and they don't return my calls or emails. Don't waste your money buying anything from them. read more

**SCAM ALERT**. This company is known to sell defective products, pretend to troubleshoot, while avoiding any kind of return or refund. They will not honor any warranties when these cheap parts stop working weeks or months from now. They will also ghost you to avoid any kind of return. Please read the Better Business Bureau on this company and you will see an "F" rating with no solved complaints. This company is really based in China so that is why they do want to give you refund. Not sure, but based on other reivews, EVOffer may be a better option read more

I was looking for a Running Board for my Rivian R1S and the one that stood out to me was Hanshow which looked more rugged and modern. I was able to use one of their many coupon codes and had the item shipped to TES Studios which is coincidentally near the Rivian office in Tustin. When the item arrived, they texted me to let me know it came and helped schedule the installation which was very competitive. I heard people to countless hours doing it so why not pay a professional to install it? It took them less than 2 hours with 3 guys and it came out beautifully. Things to look out for: 1) it will slightly stick out about 1/4-1/2 and inch. Not a big deal really. I actually like it that way rather than having a look that is shorter. 2) The plastic piece below will need to be taken out. Again you can't really tell..if you want those reinstalled it will cost 2 hours more labor lol. Other than that I am satisfied and the customer service was 5 star!!! read more

TES Studio - Auto Parts & Supplies Near Me - Tustin, California

Found this deal through YouTube watching a Dad who installed gadgets on his Tesla. I thought of Father's Day and since we were going to So Cal, I called and asked if there was an availability. There was a spot on a Friday afternoon. This place was in an industrial location and right next to a Tesla Super Charging location. Lucky for us as we were almost out of charge. Made our appt on time. The folks here are super nice and friendly. Great customer service. Loved the items they offered to do on your Tesla. Would have liked to add the mini dash display on the steering wheel on my Tesla but no time. They have a small waiting room with TV and small frig where they offered soda and water. We didn't get to fully charge our car and they offered to charge our battery car. Super nice of them and they didn't have to. We had the power frunk installed on our Tesla for a good deal and paid in cash so no tax to pay. I guess it's common practice around here for installation. I don't mind. They were quick. I believe it took about forty-five minutes. Great advice on the install in case it effected our warranty work in the future. We still did it. Love how it works as it beats manually closing it and damaging the front hood. Love love love it!! I think they are new one year so give them some love. Totally recommend this shop. [35R,2023] read more

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Went to TES Studio to get the Electric Sunshade and Illuminated Door Sill protectors installed. I was lucky that they had both items in stock (1 left of each). They have a limited number of accessories in stock so check with them to see if they have what you want. Normally you would order your accessories from one of the Tesla Accessory websites (Hannshow, Tes Studio, TESPLUS, pay for shipping and wait until your parts come in. I spoke to Chris by text who was great. Be patient if he does not reply right away. He is busy in the shop. He will get back to you. He was informative on the items, cost and scheduling a day and time for the installation. They are located in Tustin in an industrial area, easy to get to off the 55 freeway. FYI, they are NOT affiliated with any of the Tesla Accessory websites (ie) Tes Studio, Hansshow etc as far as calling them for customer service regarding questions on products, your orders or issues. They are the authorized So Cal Tesla Installer for several of these accessory websites only. So don't call the 565-1007 number for customer service about your order, returns, issues. Call the website directly. My install took only 45 minutes. Chris and Brian worked on my Model Y and I could not believe the results. Chris showed me how the electric sunshade and the door sills worked and also gave me a back up kit for the door sills for the batteries and sensor. (See the photos below). Brian runs TESPLUS accessories. They are located next door to Tes Studio. They have a lot of items in stock where you can purchase direct and have Tes Studio install. No shipping cost and no waiting from purchasing from the websites. Hit up Brian. I was checking out the Yoke Steering wheels at his shop. There are only a few authorized installers in LA and OC for Tesla MODs and accessories. I contacted one in LA and another in OC. Tes Studio had the best price, best service, and most important, outstanding results. Their customers drive not only in CA, but come from out of state to have their accessories installed here. Customers also ship their new Teslas here for customization, then ship it to their home state. This is how good they are. We all love our Teslas. Chris is really are skilled and knowledgeable at what he does and he's really cool and takes the time to explain everything on the items you had installed. Next, I am having Chris install the F9 Front Dashboard Display, Yoke Steering Wheel (still deciding on this one) and updated lighting for my trunk, frunk and interior when my order comes in. Can't wait. If you need anything on your Tesla customized, purchase the items on any of the Tesla Accessory websites. When your order arrives, call/text to make an appointment and go to Tes Studio to have them installed. They are the best in the business. read more

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Bought an electric sunshade. Way too long to deliver - several excuses. once received the item has several issues. Left VM's (plural) - no response. Sent Email's (plural) responded to the initial requesting photos - were part of the original email - but re-sent. No follow up at all. Product is not very good quality - gaps between sun shade and the roof allowing light to come thru. Does not reduce UV / heat in the car. same interior cabin heat with or without. All it simply does is block the sun and as stated above not very well due to poor quality of product. I would stay away from buying anything from this company. Poor Value, Horrible customer service. read more

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Got my Tesla Y steering wheel replaced with Cyber steering wheel installed by Chris. Excellent work and service by Chris. Installed it in less than 30 minutes. Had to drive an hour for installation but worth it. Brian also installed auto sunshade. Great job. read more

TES Studio - Cyber steering wheel - Auto Parts & Supplies Near Me - Tustin, California

I am so happy with the great work Tes Studio did on my Model Y. I had the power frunk and power sunshade installed. I am so pleased with not only the quality of work, but with the ease of working with Chris, Bryan and the entire team. They were able to get me in and out in under an hour and also identified a problem within my car that Tesla had to fix due to their oversight. I look forward to making a few more mods in the future, but in the meantime, I recommend them HIGHLY when it comes to customizing your Tesla. And the Hannshow pieces are practically OEM so I couldn't be happier! read more

I ordered my - board screen, and steering wheel for my Cyber truck after a very long wait and phone calls. I only received my dash board. They promised me it will be delivered today so we took the cyber truck apart and only received half of what I ordered trying to call oh communicate with somebody but no respond read more

TES Studio - Auto Parts & Supplies Near Me - Tustin, California

Great experience. Very knowledgeable, has a lot of the new upgrades that they can install!

No response for two weeks and just got tracking numbers from China after filing complaint to my credit card company. I found better items at Amazon and it only takes two days to receive it. Beware unless you want to receive items in 3-4 weeks. read more

I highly recommend Tes Studio to anyone looking to get anything done to their Tesla. Go by and see Chris and Brian! They will for sure get take care of whatever you need read more

I just had their automatic sunroof installed on my model Y yesterday and could not be happier with it. It looks OEM. There are barely any a gaps, which is saying something for an aftermarket product in a Tesla. The team was very friendly and showed me one of their personal vehicles that already had one installed before my appointment began. I had also inquired about installing a power frunk in the future, which they also showed me on the same vehicle. They went above and beyond by giviring me some great advice on future buys and offering to install any aftermarket modifications, not sold by their company as well. I have already recommended their services to a couple of friends that were thinking about havingsome things added to their Teslas. 5/5: definitely recommend! read more

Never trust this company on items that was sell to you and never give you ship the items. It take over a month still waiting for a tracking number. Horrible business read more

Tes Studio is one of the best Tesla mod shops out in California! I live in Las Vegas and it was worth the drive. We have no good Tesla shops in Vegas area unfortunately. I got the automatic sunroof installed and it's been great during these hot days in Vegas. Thank you again and I'll be coming back to get a few other installs done. read more

Fake business. They will take your money and not send you anything. This is a 100% scam. I ordered parts a month ago and still keep getting fake tracking numbers. Nothing I can do and I'm just out the $ now. Do not get screwed like me. read more

I had the Hansshow H6 instrument cluster with front camera and also the electric retractable sunshade installed into my 2023 Model Y and the installation went very smoothly. Tes Studios is very experienced with Tesla accessory installations. Front camera is very useful since new 2023 Teslas do not have a front bumper camera or parking sensors. See attached camera views using the H6 instrument cluster - when parking. The electric overhead sunshade reduced heat significantly above my head. Both installed units look very OEM. Great job! read more

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I had the Cybertruck Style Steering Wheel installed on my MYP. I bought the steering wheel from tesstudio.us website (best price, built quality is exceptional). Tesstudio Installation Center did a wonderful job installing the steering wheel and swapped out the scroll buttons that came with the Cybertruck steering wheel with the Tesla's original hardware to ensure there wouldn't be any issues. Very easy to book an appointment. Very responsive to text messages. These guys know how to mod Tesla(s). read more

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I own a Tesla model Y performance and I love to customize it. Landed at the Hansshow site and the Tesstudio in Tustin handles their USA representation, sales and installs. From the start Chris who handles everything from start to finish was very easy to talk to, passionate about his products and he made great recommendations. I ended up spending several K on numerous Tesla upgrades. One of them did not work after the install causing me major headaches having to travel back. 240 miles to LA. Chris was super nice. Offered all the replacement free of charge and gave me additional discounts. Truly remarkable as we live in a world of disappearing after service. They did a fabulous job, their service recovery is even better and I can highly recommend the TesStudio in Tustin, Ca. read more

I called on behalf of my Model Y 7" rear screen. After months of my attempts at Googling and watching YouTube, I finally bit the bullet and called for help. The two people on the phone were phenomenal and worked with me to the best of their abilities. Great customer service with an understanding that even though a Tesla can be complicated there are people who still need simple solutions. The problem was not able to be solved with their guidance, so a replacement is being sent out because of a faulty screen. Thank you again read more

Parts were missing from my order. I notified them and they just stopped responding. Read the reviews in other forums and same deal , I would avoid them if you want what you paid for. Their customer service is non existent. read more

Chris and his team were very knowledgeable and very helpful. Installed the yoke steering wheel and dash screen , it was perfect. Best Tesla mod shops in the area. Thank you, and will be coming back for other installations. read more

TES Studio - Yoke steering wheel - Auto Parts & Supplies Near Me - Tustin, California

my 2022 Model X needed a carbon fiber rear diffuser installed so I scheduled an appointment through Chris. both Chris and Brian worked on the install and kept me posted throughout the whole process (there were issues with fitment, but they both were able to adjust and do their best to make it work). I can honestly say that I'm not sure other shops would be able to make the rear diffuser fit based on all the adjustments they needed to make, I would highly recommend Chris and Brian for all your EV needs - this shop is professional, friendly, but most importantly honest! read more

TES Studio - CMST replica rear diffuser - Auto Parts & Supplies Near Me - Tustin, California

Great service! Professional at its finest! Would definitely recommend for updates. Ambient lighting carbon fiber dashboard door panels other cosmetics read more

These guys went FAR above and beyond. They installed a power frunk kit for my Y that I purchased from Hansshow OVER a year ago but didn't have time install. Not only did they install it, but they also upgraded it to the very latest version of h/w without extra charge. I also purchased a power sun shade and they installed and finally the Tes Fridge. They were super nice, great prices (product and installation) did quality work and were on-point with the their installs. -- The above on it's own was worthy of a good review. BUT nothing is easy -- A few days after the power frunk was installed, it stopped operating. Dead. They made time same day to check it out. It turns out I had rodents eating my wiring harness. Not only did the rodents eat the new harness, but they chewed on the OEM harness. These guys went way above and beyond to fix the problems while I waited, it was extensive work as they had to pretty much pull everything out and start over and even replaced more than needed to ensure all the chewed wires were replaced or cleanly repaired. I had expected a $$$ repair bill as this took hours and wasn't their fault. But again, they delivered quality work, friendly conversation and a super fair price. Seriously, these guys are great, get your products from them and have them install for you. You will be happy. read more

if I could put ZERO STARS I would give it that. scammers. they don't have a working phone number. The number they give you has a voicemail that is full from all the upset customers they scammed. I bought a light kit and it did not fit and I couldn't get help to send it back so I'm out $105.87. stay away and don't get scammed like I did. read more

I found this place on the Hansshow website and I needed assistance installing my power trunk V7 on my Tesla Model 3. I tried going through Tesla but they don't offer that option for my model year-2018. The location was easy to find and the installation took about 1.5 hours. They recommended a cafe about 1/2 block from their shop. The installation was professionally done and their staff was friendly and polite. They have a waiting area, but the cafe has comfortable seating along with good food. read more

Had my Model Y serviced here. Needed to install a Hansshow 9" Instrumental Display and Power Frunk here. Great price and best of all they are authorized Hansshow installation center! The installation guys are professional and straight forward. read more

TES Studio - Auto Parts & Supplies Near Me - Tustin, California

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Drove in from Vegas. Good value good service. Will be back when I get my Cybertruck.

Ordered on 11/29 and still waiting. Sent an email and they promptly said they were running a week behind. The next 3 inquiries I have been ghosted. Tonight was #5. I filed a complaint to PayPal hoping I can get my $600 back. Not sure they are still solvent. Buyer beware. read more

Got my Auto Frunk installed by them extremely fast. The whole team is super nice and hospitable. Definitely recommend to anyone wanting to get some mods added to their Tesla. read more

Great job! I schedule for 10 am for my power frunk. I got there at 8:30 and they immediately start work on my car. It was a very busy day but they finish in time and did a fantastic job. I couldn't recommend enough. I just schedule an appointments for ambient light and excepted nothing less than perfection. This is my go to shop for making your Tesla UNIQUELY YOURS. read more

Real nice owner and employees. Got a power sunroof, carbon fiber wing and screen protector. Employees went step by step on the process and showed me how it would look. Installation was quick. In reality I wanted to buy more but ran out of cash!!! Will be back in the future. Model Y Tesla 2024. read more

They installed my Tesla Y electronic Fronk. They were fast and didn't dent my car. Everything I wanted. I would recommend.

Scam business practices. F these people. I mistakenly ordered the wrong wheel covers for my 24 Highland and emailed them to cancel right after the order went through. NO RESPONSE TO MY MULTIPLE EMAILS. instead I get shipping confirmation 36 hours later. WTF is your problem. do you really need a sale that bad? Absolutely despicable business practices. read more

Took my 2023 Tesla Model Y in to get the auto present door handles and the Hansshow F68 carplay dashboard display with front camera installed. I cant say enough good things about this place. First the GM Gabe was so knowledgeable and super nice, took the time to answer all my questions. Making the appt was effortless and fast. Second, the guys who worked on my car did an amazing job! The quality of the work was impressive. I was nervous installing aftermarket items on my new car and after leaving there, nerves gone. I will only be going here to get any upgrades done to my car from now on! read more

Got both the yoke steering wheel and H6 display installed on my Model 3 on the same day. The service was completed in about an hour and I was on my way. They did forget my floor mat, but they were offering to drive it to my house and drop it off, but luckily I was still in the area and picked it up myself. Definitely recommend if you don't feel comfortable with aftermarket installs. read more

Tried calling them for the past 3 days to schedule an appointment to get a few things installed on my Model 3. No answer or a call back at the least. Not sure what's going on over there but I would highly suggest looking elsewhere. Complete waste of time. read more

I made an appointment to get the power frunk installed. Got there a little bit early but Chris was able to get to work right away and was able finished the install in about a hour. He made sure everything works before I leave and gave me the OEM parts in case I ever need to revert back to stock. When I was there, they also had a special on the rear lip spoiler so I had that installed as well. However when I got home I noticed a spot where the adhesive wasn't sticking. Honestly I could've lived with it but Chris offered to reinstall it for me. But since I live a bit far i decided to try to reinstall myself. Chris sent me some replacement adhesive tape to make sure the right adhesive is used. Few YouTube videos later the spoiler is reinstalled and it now looks perfect. I would highly recommend this place if you're in the OC. Only wish it was a bit closer but maybe that's a good thing, else I would end up spending so much money here. read more