I messaged a few places and Byron answered me + all my questions, was really informative and…read morecourteous, and gave me a great price that didn't feel jacked up like other places were. This place is pretty busy but they squeezed me in last minute, which was amazing of them because of the very short notice I gave them. I was in and out in less than an hour! Byron and Jason were super courteous, helpful, professional, and so helpful. My tires are in desperate need of being replaced and Jason sent over a quote for me for tires that could fit my car's weird tire size (17 in). Totally see why these guys are rated so highly on here consistently. Thanks so much!!

I have a Toyota Prius and over the rainy weekend it would not turn on…read more I called over here and the guys were so nice and helpful They said they would look at it and let me know my options. Turned out it just needed a new battery. They were able to get everything done in less than 24 hours. They were so kind + knowledgeable. They now have a loyal customer for life

Came in for an appointment in the AM and immediately got my car in…read more Sat down on their couches, connected to WiFi, and waited for a dual resonator delete on my Type R. After a little over an hour and $170 my resonators are now gone! Thank you Speedway. Everyone here is nice and welcoming. I'll be back with my other car to fix some shoddy work I received from another shop. Would strongly recommend speedway for speed and value!

Ricky did a great job on my 66 Mustang. He takes great pride in his work and charged a very fair…read moreprice. Ricky's doing a great job continuing the legacy of Speedway Muffler.

Great work sounds awesome this is my 3 car being worked on here . Will be back for my next projectread more

This place is a legit professional exhaust shop. I searched around based on reviews and past…read moreexperiences with other muffler shop. Some places slap stuff on and send you out. It will work, but not always be the best. This shop takes pride in the work they do. Owner is friendly and personable. I even chatted him up regarding welding, and he openly took the time to teach/show me some things to try as practice to learn better welding. This was not even related my my job!! I consider my job pretty simple... for my skill level (shade tree mechanic). I did not want to deal with it in my driveway. So I needed a shop that I would trust to do it as I would do it. I would take my time and get it right. No Wham,Bamm thank you mamm stuff. Here is an example of the little details you want in a professional shop. When putting on the clamps for the exhaust tips the owner (Sorry, I forgot your name, my bad) rotated the clamps in such a way that they would never be noticeable (clamp bolts) from the rear. This car is low and it probably would not have mattered but I know from experience from other shops that they would have just slapped the clamps on. Would have it worked? Yes. "Professional detail" no. The details matter and that is how you know you are dealing with someone that cares about the service they provide you. My job was a Corsa cat back exhaust on a 2024 Ford Mustang GT. The owner knew exactly what he was doing. Not like some other shops where it just seems like the person is guessing half the time. I work on my own project cars. So I have a certain skill level and sometimes I am that person that is guessing on how to do something. This shop was none of that. Professional and knowledgeable all the way. I will be letting everyone I know about the shop for their exhaust needs. You get what you pay for. The prices at this shop are fair, competitive and totally reasonable. Seriously I felt like I got a bargain just based on how professional the shop was. Side note- The owner has legit welding skills too. I saw examples. I would not hesitate for him to weld anything I needed done. NOT RELATED TO THIS SHOP AT ALL... Just a personal rant about some Yelp reviewers... Again NOT RELATED to this shop or any reviews of this shop...My two cents on Yelp reviews overall where people say they felt over-charged or they know they can get something cheaper. Look, you are paying for someone's skill and overhead (of the business). Stop thinking it is okay to scr3w skilled professionals of their labor because you think it SHOULD cost less. Seems you do not have the skills or understand the knowledge need to do skilled jobs you want someone to preform for you. First off just remember EVERYTHING is more expensive now. Then there is a big difference between doing a job correctly and doing a hack job that will be "good enough'. If you are one of those "good enough" shoppers, then stop leaving bad reviews all over Yelp for business that are actually trying to give you a professional and correct service. Those businesses are NOT trying to rip you off... they are trying not to screw you with shoddy service,

Awesome shop Justin is extremely knowledgeable and honest he fixed my 7.3 diesel and it's running…read moreperfectly now I'll definitely come back here in the near future as my 4x4 joints and seals need replacing very soon thanks guys keep up the good work !!!!

Service was outstanding!! Replaced my fuel pump in one day! Justin, Gary and everyone at Azusa Gas…read moreand Diesel took great care of our truck, they were friendly and very professional. They are my repair team!! Totally recommend this team for all your truck service needs! Bringing my truck in for routine maintenance!

Rob is a very good mechanic very professional and has great prices. I will be calling him back when…read moreI need work to be done on my cars in the future.

Rob and Ricky at Rob's Mobile Mechanic are absolutely outstanding. From start to finish, the…read moreexperience was smooth, professional, and genuinely enjoyable. They were incredibly responsive, punctual, and courteous, they're just overall great guys who clearly know their craft. They installed my cross‑drilled/slotted rotors, brakes, and extended wheel studs on all four corners of my vehicle, and the quality of their work was top‑tier. Everything was done efficiently, correctly, and with real attention to detail. They even kept the work area spotless, which says a lot about the pride they take in their work. Their customer service is exceptional, trustworthy, honest, and refreshingly down‑to‑earth. Pricing is more than fair, especially considering the level of expertise and professionalism they bring. If you're looking for a mechanic who delivers stellar workmanship, great service, and good conversation on top of it, look no further. Rob and his team should absolutely be on your short list. I'm already having Rob return soon to install new brakes and rotors on my wife's car, that's how confident I am in their work. Highly recommended. Five stars (*****) all the way.