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    OG Performance and Tuning

    4.6 (31 reviews)
    Closed 9:30 am - 2:00 pm

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    You can now request a quote from this business directly from Yelp

    Services - OG Performance and Tuning

    Auto light repair

    Routine automotive maintenance

    OG Performance and Tuning Photos

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    Recommended Reviews - OG Performance and Tuning

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    My Car
    Ezekiel

    So i have a 2017 Mustang GT and its been 9 years and upgrades and multiple tunes later i just felt that she has never performed to its capabilities. I felt something was always holding back where from previous tuners, something was just off. That was until i came to OG. [[HIGHLIGHT]]From the moment i brought the car to the moment i took it back. I was walked through the whole entire experience.[[ENDHIGHLIGHT]] These are professionals to the highest, and what i will say is that is if you wanna be cheap...this isn't the place. This is about quality to the highest standard. With that comes the price and it's worth it if you care about your car. [[HIGHLIGHT]]Any time something popped up, i got a phone call and i liked that about the experience because they always gave me a choice to go forward in fixing another issue through the process or not.[[ENDHIGHLIGHT]] With them it's about getting the best out of your car, and that's looking through everything in the engine to make sure its running to the full capability! So yes, i would highly recommend to anyone in the Bay Area.

    I love the guys at OGPT as they've recently began servicing my M6. I appreciate their quality of work as I trusted them enough to the rod bearings on my M6. Also love to hear when they advised potentially taking it somewhere due to the lack of history of them doing a certain operation. [[HIGHLIGHT]]I'm not too fond of shops who shoot for above the stars to bring you back but these guys are amazing.[[ENDHIGHLIGHT]] Little bit on the higher side in terms of labor rate but you get what you pay for

    Aydin A.

    These guys custom tuned my Mercedes C63 AMG on dyno! Car feels crazy now! It feels much much more responsive and powerful. I definitely recommend OGPT for tuning!

    Dme unlock
    Joshua S.

    Have went to this shop multiple times for my bmw and brought in many cars from my family for coding work and features being added on to these cars. Ercan is very knowledgable when it comes to these bmw's and other platforms. Always giving out good advice and recomendations to make sure your car runs smooth and to it's full potential. Shops like these are very hard to come by so I highly suggest you check them out as they have very good pricing with great availability!

    This shop was recommended to me by a close friend to tune my car. Unfortunately the process and poor communication ultimately resulted in a very unsatisfactory result. This was magnified because I live far away from the shop (Over an hour and a half) and I have a very limited amount of days that I can spend just sitting at a dyno. It started off positive and we got some good results but, after we started having some issues, I noticed this person really did not have much knowledge about tuning my car. I would have totally understood if he would have told me that he wasn't familiar with my setup and was not comfortable doing it but, we had issues. He kept insisting that the fueling was my issue, which I figured out later was definitely not the problem. He had me spend THOUSANDS of dollars on my fuel system (pump, fuel controller) which in hindsight I really did not have to spend, and could still not figure out the issue with my car. On top of all that the car drove terribly though this whole process and he kept telling me "it's the base map" 6-7 revisions into tuning the car. This "TUNE" cost me $1,700, and got me an unfinished tune, bad drivability, and poor customer service. I asked for a refund and he refused. He's inconsiderate of your time, he really does not know much about the cars he tunes nor does he know much about troubleshooting ethier. All of these issues were fixed as soon as I switched to David Shoup, who was way more knowledgeable and immediately fixed all my problems in the first BASE map. I would avoid this tuner at all cost, go with someone that knows what they're doing and then dyno your car to see the power. Having this shop do it will just make you want to rip your hair out and then he will continuously blame something that is not the issue and you will just bounce back and forth between your mechanic shop and him. Don't waste your hard earned money and time, buy a tune from David Shoup, save yourself $1,000 and have your car done right the first time. I never write reviews, but this experience really upset me and the owner did nothing to remedy the issue except respond to my emails with a ChatGPT generic response. Save yourself the headache and time, take your car somewhere else. In response to the owner that just commented: You may not be a mechanical shop but a basic understanding of the car your tuning should be required if you are going to tune high HP cars or cars in general. On top of that, you can actually see the issue on the log if you look at it for longer than a minute. This was pointed out by a mechanical shop but wait.. he's not a tuner.... would you look at that it's almost like it's connected somehow. Also, while I did the turbo; I had a BMW master tech help me with the install as well, so trying to insist it's my fault when you couldn't figure it out is exactly my point. But how would you know whether it was installed correctly or not, you're not a mechanical shop right? As you say yourself. All sarcasm aside, just own that you didn't know what was wrong and call it a day. I approached multiple tuners and all of them agreed that it was your tune that was the problem. I'll even attach the email I got back from Motiv as well for further proof. Also insulting my personal skills is really professional. As for the PayPal dispute that I filed, you are correct that you did respond but the representative that I called didn't understand me correctly when I filed that and I never meant to say there was no response. You did respond, you just didn't do a good job. Either way you got your $1,700 and didn't even have to finish the tune. Feel free to call it a win if you want. As for the AI detector, you use gmail... enough said.

    I am very very happy with Ercan and his tuning abilities. Recently he tuned my new N26 engine for full E85. With stock turbo he got ~355hp/~290t. At my first NASA event at Sonoma Raceway I dropped my best lap time from 2:03 to 1:55. So if you need high performance tuning and related work I would highly recommend his services.

    Brent P.

    Very knowledgeable, reliable, and professional! I have taken my BMW E92 335i here for years now and the owners Ercan and Inanc are very easy to communicate with! They have taken care of all my coding needs and were able to resolve my FRM module issue. Do not hesitate to do any business with them!

    F10 M5

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    Review Insights

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    2 years ago

    Amazing services ! [[HIGHLIGHT]]Gooba and Kian are amazing![[ENDHIGHLIGHT]] They are good mechanics and are honest

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    6 years ago

    Reliable and professional service. They are very knowledgeable in their business. I would definitely recommend.

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    Ask the Community - OG Performance and Tuning

    How much to tune a 22 challenger scat pack to E85?

    Hello, Please contact us at info@theogpt.com or at 6693175750 by text/call during the business… 

    Do you guys tune Mercedes?

    Yes, we do tune Mercedes cars.

    Do you tune Cadillac CTs 2.0 turbo? How much? Do you install coilover kits?

    We do tune Cadillacs. Please send us an email at info@theogpt.com including the year of the car and modifications on the car (if you have any). We will get back to you with a quote ASAP.… 

    How much does an oil change cost?

    We don’t do oil changes, yet.

    View All 5 Questions

    Review Highlights - OG Performance and Tuning

    Brought my 2020 Mercedes S580 to OG Performance and Tuning for a Stage 1 remap after hearing good things about them.

    Mentioned in 4 reviews

    Read more highlights

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    Chet's European and Japanese Auto Care

    Chet's European and Japanese Auto Care

    4.8
    (180 reviews)

    I don't write reviews often but Chet's deserves one here…read more I took my 2007 Honda CRV to Chet's (Vu), as I was having steering issues and some noises after recent repair from two different mechanics. Vu took it immediately for a test drive with me in the passenger seat. He could feel the same issue I did. He then put it on the lift and inspected it thoroughly. He wasn't sure of the issue exactly but was transparent in the discussion and thinking. Given the car had been worked on recently by others, I can understand why he would be hesitant to take it on. He noted that "my reputation is more important than one car" or similar, which I understand and respect too, as he said he has been in business for 20 years. He considered his best recommended repair with available information but wasn't pushing it, as it's a pricey repair. Looking to get a second opinion, he then had a different co-worker take another look. The co-worker slid under the car and was able to identify an issue, which was a loose bolt from the prior mechanic. The team right then lifted the car and tightened all the bolts, then took it on a second test drive, and the sounds went away and the steering issue seemed improved. Vu spent about an hour on this work combined with another 15-20 minutes from two or three other people too. After all that, he told me not to pay anything, though I offered! He could have pushed the more expensive repair and I would have very likely gone ahead with it, but he didn't. I need to test drive it further to see how it ddrives, but Vu said if still having issues to come back then to discuss where we go from there. For now, the sounds at least have gone away which is promising! Thank you!!!

    Honest car repair shop is hard to find and I would highly recommend this auto shop…read more Had check engine light on and went to Chet's Auto Care for repairs. Even though Vu was single handed and getting multiple phone calls, Vu was still very patient in discussing repair options. Dropped off my car around 9:30am and got a call back around 2:30pm saying repair was completed. Instead of having a couple of sensors replaced (~$300), Vu said he had found and replaced a rat chewed cable connector (~$60) that resolved check engine light. He charged me for cable connector and honest labor, and car is running fine again. I know where I will be taking my car for any future repairs.

    OG Performance and Tuning - autorepair - Updated August 2026

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