Speedway muffler have been in business for a long time. They offer quality work @ a good price. What else can you ask for ??

I was originally going to go to this one shop by my house and they told me I had to wait 4 hours to get it my new exhaust installed. So I find this place on yelp not too far off and It only took about 30 minutes! These guys are really fast, friendly and knowledgeable. The pricing is pretty affordable. I actually brought my own magnaflow exhaust in that I had ordered online and they put it in for me. I have a Dodge Charger R/T and it makes my car so much more fun to drive.. Great upgrade. I would recommend this place to my friends! read more

Speedway Muffler - Auto Repair Near Me - Rowland Heights, California

Don't trust this place. You can get scammed here. The worker says I needed a new catalytic converter, how does he know? just by looking at it? OEM catalytic converters last the lifetime of the vehicle. They wanted my OEM catalytic converter which was worth well over $1000. They were going to sell me some cheap aftermarket converter for $200. Again, catalytic converters normally last the lifetime of the vehicle unless you have a engine that is seriously out of tune that is not running right and has damaged the converter. Then you should do some further research before agreeing to having someone change your converter. read more

I'm writing this review so that people can see what horrible place this is I stop by because my check engine light was on my car for an catalytic converter so a friend referred me to this place. When I showed up I asked for the owner but some worker Martin told me there is a new owner so I had them check my vehicle to get an quote for my catalytic converter wail I was waiting this old man an the worker were whispering to each other and after came up to me try to offer me a USED catalytic converter for almost $1000 I couldn't believe what this people tried to offered me I told them i would like a new one just to see what they would say they got all secretive again an told me to leave the car and that they would call me later---- stay away from this place something very fishy about this place I think they use only used parts read more

I have been coming to Speedway Muffler for years! I bring many of our family's vehicles for exhaust repair and always leave happily with good quality work and service. Martin is always professional at helping you with whatever you need to do that's exhaust related. I just recently got my E39 M5's muffler deleted and Martin helped me install new exhaust tips. Couldn't be happier! Honest pricing and excellent quality work. Definitely recommend!! read more

This is the best muffler shop hands down that I've ever been to. I've been to shops from the Inland Empire to Orange County to Los Angeles and the work done here is the best I've come across. There is nothing else to say. *drops the mic* read more

This place is a rip off! In December the owner charged my cousin (Lexus IS) $250 to take off aftermarket exhaust (THE EXHAUST WERE BOLT-ONS). I did not know this until I went in today for a quote to delete my mid mufflers on my Dodge Challenger. He quoted me the same $250.00. I told the owner you are ripping people off and his only response was "people love their cars" which makes no sense at all. My friends and I used to come to this place in high school for all kinds of exhaust and muffler work on our imports but it's not the same place any more. VERY DISAPPOINTED! read more

Im going to get a turbo back exhaust system later but for now i just want my car to sound louder, so i decided to take off the resonator. After the resonator is out, its still not loud enough, so i took off the muffler and replace it with a straight pipe. The owner was nice enough to give me discount because i came from downey. Theyre all friendly, gave me tips about exhaust system, and honest. As we were watching them working on my car, my wife told me they're perfectionist, thats what i like the most about this shop, and they're also fast. Perfectionist + fast = forget other muffler shops!! read more

Asked them to order a magna flow resonator to be put on my car on Friday. Was told it would take a day or two and latest day it would arrive was Monday. Waited till Wednesday and never heard back from them. Gave them a call and turns out they didn't even order it. Put in the order again on Wednesday and they still forgot.... Stupidity at its finest. read more

Found Speedway Muffler on yelp after my exhaust started having problems. I called them before I took it in. Brought my car in at 4pm (1 hour before closing) and they looked at it and told me exactly what was wrong. Offered me a couple options and got it done fast. Great service - very friendly. read more

Great service Martin installed a high performance muffler on my F-150 nice deep sound Highly Recommended.

Quick and well done work. If you have a catalytic converter rattle, don't hesitate. Take it to speedway. And I have a Mercedes. Still a great price. read more

Speedway Muffler is the best! I know nothing about exhaust systems. All I knew is that I wanted my truck to have a little rumble behind it, and apparently I was ready to overpay for it. So I called them and told them what I thought I wanted, and they kindly explained that what I was asking for was more for performance. I told them that I was only really interested in the sound, so they suggested a Flowmaster to be installed in my truck for $140. I went in there asking for something expensive and they could have just pretended to work on it, simply install the Flowmaster, charge me an arm and a leg, and I wouldn't have known the difference! I was in & out in only 20 minutes and I fell in love with my truck's new rumbling sound! It's not over the top, but you can definitely hear me coming ;). It's the perfect sound for my mid-size truck! The guys at Speedway Muffler are good, honest people who know what they're doing. Thanks for the help guys! read more

Speedway Muffler - Getting a Flowmaster installed in my little truck! It sounds great now! - Auto Repair Near Me - Rowland Heights, California

1st timer, came cuz of reviews. Great service/communication with customers! Prices are very reasonable

Friendly customer service. Installed an after market exhaust on my challenger srt8 with no problems. Would definitely recommend to others.

My new shop of choice. Close to home and prices are reasonable. Got my exhaust leak fixed and did a resonator delete. Good, quick, and reliable service. Thank you Juan and Martin. read more

AMAZING!!!!!!! AMAZING. As a woman I'm always afraid to get repairs on my car out of fear that the mechanic will over charge, over promise and under deliver but, this place here.........GREAT!! they tell you like it is no false info, they break down all the terms that I would never get otherwise. I love this place and will commit to only go here in the future best place EVER!!!! Thank you guys read more

I was referred over to get my catalytic converter replaced. In and out real quick 20 mins or less really nice guys there

Brought my VW CC in for quad Exhaust. Rome advised me it wasn't going to be a good idea due to a heat shield issue. Instead Rome suggested me getting a Magnaflow exhaust with some nice looking staggered tips. Got my car jacked up and finished within 30 minutes. Rome even found out that I had a leak in my mid-pipe due to crappy welding by Valley Muffler, he patched it up for FREE. It wasn't money issue but just surprised with his great customer service and business ethics. Don't believe me, just check them out and ask for Rome. (I even tipped an extra $20 for the great service!) read more

Ive brought multiple cars here and usually have Martin work on them and yesterday I brought my truck to have flowmasters installed. I guess Martin was on vacation and I was hesitant to let someone else work on my new truck but I let Alberto do the job and everything came out fine read more

great knowledge & service for any car. brought my supercar here for a exhaust change, knocked out in under an hour. great pricing

Went here bad customer service, was givin attitude upon arrival, than when I asked how much it would cost to do the exhaust I was given a high ass price had to walk away from this shop just negative vibes poor pricing sounded like they went high to see if I would bite on the price wouldn't recommend this shop can find so much better read more

Needed a flange, a pipe bent and muffler attatched for my baja bug. They knew exactly what I was talking about and did the job perfectly. I very happy with the outcome, it looks amazing! The price was fair and did the job really quickly. Definately recommend this place to everyone and will be back! read more

Just got my Mufflers done at Speedway Muffler!!! The guy installed Borla Exhaust on my bmw e30 and it sounds amazing. They have Great prices and the job is clean, I would recommend any body with a muffler job to stop by there. read more

Came here to take my girlfriends old Honda. Very knowledgable, super fast and very friendly service. I would highly recommend. I got my cadillac inverter replaced. read more

Honest, efficient, great customer service. The Honda dealership quoted me $2000 to get my muffler fixed, these guys got it done for $740. Romik showed me what was wrong on my car and explained the process patiently. Great guy to chat with. Definitely recommend! read more

This place does quality work for a great price. I was recommended to come here by my friend who has had new cats put on his car. I modified my exhaust on my Beamer and performs and sounds primo. read more

Alberto is the man to ask for, he will take care of all your needs at a professional level. Best part of it is that he won't break your wallet. Fair prices and great work! read more

Brought my scion in to get my muffler put in, it was done quickly (Half an hour or so) and done nicely, now my car sounds nice and smooth, great service and great prize. If you want you car done right, bring it in. I highly recommend this place. read more

As soon as I arrived I was greeted promptly by the owner. He got straight to business and explained the pros and cons of what I wanted to do (muffler delete) and what the best option was. Very reasonable prices for the top quality workmanship they provide. I was literally in and out of the shop in 40 minutes. I always come here for my custom pipes and exhaust because it doesn't get any better than this! read more

This is my second time using this place, had a Flowmaster installed and it is great. No problems, quick install, and they really put a effort to making sure it is installed correctly the first time. Mike read more

First time utilizing Speedway Muffler, was extremely impressed with the knowledgeable staff. Martin was able to install an after-market catalytic convertor the same day! The price for the unit and installation were very reasonable and I will be returning if the situation arises, hopefully not, as my daughters cat was stolen from her Honda. read more

Came here to get my stock exhaust put back on after a ticket. My modified exhaust had been done by valley muffler a few years back, and apparently they put hangars on my frame and the pipe was banging on the underside of my car. Needless to say it was a bad job. Rome, who I believe is the owner was able to find me a full oem exhaust to put on my car. He pointed out all the details of the job and took care of everything. I was in and out in about 30 minutes which was alot faster than I expected. Great, fast service. They care about the customer. Highly recommended for any muffler/exhaust work. read more

These guys are the best! I took in my BMW looking for a better sound out of the car. Rome explained to me all the options I had. All the employees work quickly and get the job done right in one shot! Quick service and honesty is what we people look for, which is exactly what Speedway Muffler offers! I'll be recommending all of my friends to go here as well!! read more

Got in and out in 15 mins, lucky for me there was nobody there at that time. Got an exhaust leak on my car after hitting a road debris on the freeway. Put on the lifter, ask for a quote and was told the hole could just be plugged, as the pipe was still in good condition. Welded the hole and no more annoying sound. Highly Recommended. Honest people. Speedway Muffler - will recommend to our friends. Thanks again! read more

Martin is the man. Definitely recommended. Appreciate him helping me out last minute and did a great job with my truck!

I came in to have a complete exhaust system done on my 94 integra. Martin did an excellent job and had great advise on what to do with my exhaust system. Car sounds awesome and couldn't be happier. thanks Martin. I would definitely recommend this place to my friends and family, work is precise and done in a considerable time. read more

I am very pleased with Martin's work on the exhaust of my 65 mustang. He did a great job, car looks & sounds great, all for a very reasonable price. read more

Had to go there to have them replace my cadillac converter to pass smog. They found I needed a muffler, did everything at a good price. Found out needed some other pipe did it for a great price! I have been having so many problems with my car, they made me feel better. They had great attudes the whole time I was there read more

Hands down thee best muffler shop I've ever been to. These guys are friendly, low cost, and most importantly they stand by their work. I recently took my car in for an exhaust leak and they took care of it at a low price but when the leak came back they diagnosed the problem and took care of me without charging me a thing. I would strongly recommend this place to anyone. read more