Yao Auto Repair

1101 7th Ave, Oakland, CA 94606, United States
+1 510-603-6268
$$$ Muffler shop
(151 Reviews)

Yao Auto Repair is a straightforward, no-nonsense muffler and exhaust shop tucked into a busy part of Oakland, known mainly for quick catalytic converter work and reliable exhaust repairs. If you’re dealing with rattles or worried about protecting your catalytic converter from theft—an issue many locals face—this place handles those problems efficiently without fuss.

The shop itself feels practical and well-kept, with a clean and safe environment that’s appreciated in an area some consider a bit sketchy after hours. You can generally walk in without an appointment and be seen promptly, which is great if you’re dealing with unexpected car issues and just want to get back on the road quickly.

What stands out is their hands-on approach to addressing catalytic converter theft, which has become a common headache in Oakland. Alongside replacement repairs, they offer reinforcement solutions that make future theft attempts much harder. The staff, especially the folks at the front desk, are knowledgeable and geared toward making the process straightforward—even if you’re new to this kind of repair.

The shop’s location at 1101 7th Ave places it near several local eateries, making it easy to grab a bite or some dim sum while your car gets worked on. Visitors should note the neighborhood vibe—recommended for quick errands during daylight hours rather than extended stays around the block.

  • Best for: Drivers needing prompt, specialist work on mufflers, catalytic converters, and exhaust systems.
  • Most useful to: Oakland locals and commuters who need durable solutions against common theft and wear issues.
  • Best time to visit: Weekdays during regular business hours, ideally by appointment but walk-ins are usually handled swiftly.
  • Atmosphere: Functional, professional, and efficient with a focus on getting cars back in shape quickly rather than a leisurely customer experience.
Accessibility
Has wheelchair-accessible entrance

Openings Hours

Checking

Monday

09:00 AM - 05:00 PM

Tuesday

09:00 AM - 05:00 PM

Wednesday

09:00 AM - 05:00 PM

Thursday

09:00 AM - 05:00 PM

Friday

09:00 AM - 05:00 PM

Saturday

Closed

Sunday

Closed

151 Reviews
Hugh Jo

01 Jan 2026

With no appt, less than an hour. Very professional. Clean/safe shop. Dim sum nearby. purchased: installation of catalytic converter shield. price: very competitive

Jeremy Jackson

20 Dec 2025

Brought my old Chevy I heard a crazy rattle mid-truck under the undercarriage. Turns out it was the Catalytic converter. We changed that and made some corrections to issues with exhaust hangers I had and a heat riser. They did a great job. My car has power again and I never had an issue passing smog but this year we are doing better. The price was great for labor and this is a specialized trade so not only is the price good but you aren’t going to find a muffler shop that gives you an honest rate. I am a happy customer.

Aaron Moss

29 Nov 2025

These people will take care of you and do great work! Janice at the front desk was the best person to work with to get my catalytic converter replaced. She was very knowledgeable and helped out as much as she could. The guys who did the work did an excellent job putting in reinforcements so that my catalytic converter isn't stolen again. I loved my experience with everyone here. :)

M. G.

06 Nov 2025

Got me in and out quickly after calling for an appointment. Very reasonable price to weld in a catalytic converter I brought and told me the front catalytic gasket needed replacing, which they had in stock. Recommend for any exhaust related work.

JoAnn SkyWatcher

17 Oct 2025

Yang Auto is located in a pretty risky area of Oakland. I asked the person about going for a walk in their neighborhood—and he discouraged me from doing it. I took my partner’s car in to have a cable welded on to make it more difficult to steal the catalytic converter from his 2010 Prius. Stealing catalytic converters is big business these days – – with the precious metals now worth way more than gold. Thieves are stealing catalytic converter’s here in Oakland, and all over the US. We have been reading about the quick removal of catalytic converter’s all over Oakland – – usually in the middle of the night. Sometimes they even remove them in a parking lot in the middle of the day. And it happens very quickly. Next thing you know—your car doesn’t have a catalytic converter. It’s better to protect your catalytic converter, instead of having to replace it which can be $3000 or so. Sandman’s shop installs range from $250-$800 to protect your catalyst converter. We were able to get steel cables welded on to the our Prius for $180. It’s the best price we’ve seen. The hope is that if someone goes to steal the catalytic converter, they will see that it’s not worth their while and they will move onto the next car. So, we went to Yang Auto Repair because they have the best price that we’ve seen to protect a catalytic converter.

Marina Rivera

06 Oct 2025

They did an awesome job replacing my stolen catalytic converter and installing an anti-theft measure. I was worried about being out of a car for a few days but I was able to walk in without an appointment and they fixed my car within a few hours. Janice at the front desk was very knowledgeable and helped me easily navigate working with my insurance and making sure I am covered.

Laurence Jones

03 Oct 2025

Honestly 10/10 no notes. Showed up, no appointment on a Tuesday morning with my ‘65 Corvair that I knew had an exhaust leak. I couldn’t detriment where. Got an honest assessment that it was the crossover pipe gaskets and a shot muffler. I was like great I can go order the parts and bring them back but, with a few parts orders and a muffler magically on hand I was in & out in 3 hours for something that would have been double elsewhere. You got exhaust issues and you’re in the Bay? This is your place.

Jensen Novak

18 Sep 2025

If you want quality service, honest rates and quality that speaks for itself - come to Yao Auto Repair. Friendly owner and staff. Amazing how much they go out of their way to take care of their customers. Best known secret muffler and catalytic converter cage shop in the bay.

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