Its a small shop behind a gas station. The employees are friendly, but easily distracted. I went for new mufflers and resonator delete. It was expensive, and I was told it would take two hours. It took around four hours, probably because every time a customer came they would stop working on my car to talk to them.I probably wont be back.

I made an appointment with this shop two days beforehand (he ask for cash), for 9 am, when I got there the owner/manager told me to bring it in the afternoon, because he had work that morning, that was very unprofessional, I later took my car to pep boys and not only was cheaper they took me immediately. for a tune up. I had been their customer for three years, my business will go somewhere else from now on.

Dan & his team was nothing short of Amazing!... Being very picky, they exceeded our expectations of how our exhaust system sounded & how our chrome tips looked, in the meantime everyone was very helpful, calm (no eye rolling or attitudes lol) & friendly, especially since the shop is scheduled to close at 6pm & the system I wanted kept the team working well after 7pm....My husband & son drove off with BIG smiles. Our Van feels awesome! Way more powerful then its ever been.

Guys r great!!! Love there attitude and work.

Got my GReddy Exhaust system installed on my vehicle, the 2 individuals that helped me are true mechanics amazing work I’m so happy with the work they did. Very fast and affordable pricing and they really care about the customer. Highly recommend this shop that has been in La Habra for 30 years you won’t be disappointed!

Needed exhaust tips put on my car and Dan helped me with no problem at all. Thumbs up

Been coming here for years. Great value, excellent work, and nice, honest people.

Great guys! There work is great.

BOSS STATUS MUFFLERS. GREAT PRICES AND GUARANTEE SATISFACTION! 2000 FORD ECONOLINE DUAL FLOWMASTERS

Dan is awesome. One time, I needed a catalytic converter and he had it done so quickly. Two years later, a smog technician told me it was the wrong converter. I was so upset. I called Dan and he checked my repair bill and was sure it was the right one, but told me to bring my car in just to be sure. Dan was right. The smog tech mustve been dyslexic or very distracted. Dan is gracious, kind, honest, and goes out of his way to provide exceptional customer service at very reasonable prices. I cannot recommend him enough. He is a wonderful human being and deserves your business.

Dan is very helpful and went out of his way to write up a paper on estimate and converter put on illegally for which I was going to court on, his report won me the case I’m sure of it. Crazy thing is he didn’t charge me for doing this either. Good man

Went in to get my mid mufflers deleted and I am completely satisfied with the work. Dan was extremely nice and did a great job. Great pricing as well, definitely recommend.

Nice guy! I came in early one morning as I thought I had an exhaust leak (vehicle was putting up a general error code which was later fixed, but an exhaust leak could possibly have triggered it). He put my 4runner up on the rack and had a quick look/listen. Told and showed me that everything was fine and that there were no leaks he could detect. Sent me on my way with no charge.

I got quoted at $250 for a new converter and 1 mount. Ended up getting it for $70 at another shop. You might think the quality and workmanship is different, but they were the Same kind of employees and same aftermarket parts.

Dan is awesome, and the only one in town who will make cat back exhaust pipes that fit you vehicle if they are not readily available! I just had pipes installed on my 2010 2.3l Ford ranger, which is very hard to find cat back exhaust for, and he charged about the same price had I bought a pre-fab setup with installation. Im very happy!

The best..

Been going here for years always great work

Go see Dan hes the man had a flow master installed great work good customer service

They were great help gave me a free estimate

There always so helpful and at prices I can afford compare to others plus great quality.

Hay guys my name is Krishan Aka Kris i am the manager here at mighty muffler, we are currently having a 10-20% discount here at mightys depending on the work. oil changes will be 10% and bigger jobs like brakes and so will be close to 20%. any job over $100 you will get a instant 20% discount.

Went in to add a donut gasket to find out my exhaust was aligned right. Dan saved the day when he was able to align it and find the right flange my header. For sure recommending him to other friends

Great Job 👏Thank you Dan

Great place and great deals.

Honest people, great service

Best place for exhaust