Advance Muffler

Quick service to take off my muffler delete piping and putting back the tanabe exhausts system which is quieter. I was in and out in 30 minutes. The guys were friendly and easy to talk to. They explained and showed why I was having rattling issues. It’s an easy location to find. Luckily I came at a perfect time where there were no other cars being worked on and I was able to get serviced right away. They only have one lift so if there is other cars, then you will have to wait.

I called around to get a catalytic converter replaced for my 2001 tundra, most shops wanted lots of money to replace it, I called advance and spoke with Diego and he gave my a great price
I went there the same day
Before he installed the catalytic converter he tested the error message and told me that the problem was the o2 sensor and not the converter
He gave me a fair price and I agreed to the repair
My truck was done in 45 minutes
I trust this shop with any repairs relating to muffler, they are just good honest people
This is how you keep customers and stay in business
Great job

Dage and Ceaser did excellent work on my car. I had requested to have a catalytic converter, and two oxygen sensors to be replaced. Dago explained to me the entire process of the repair.
He spoke with me about the parts that were to be used. He also offered me choices of aftermarket or dealer OEM parts.
Dago and Ceaser are honest and detailed with the entire process, only doing what is necessary. They provided me a thorough report of what is being done. These guys genuinely care about the longevity and performance of your car. They are familiar about the entire car, not just catalytic converters, and mufflers. Afterwards, he answered all my questions. It is refreshing to find such a kind and honest folks in this auto repair industry.
The pricing for the repair was more than reasonable and the workmanship on my repair is great.
I would like to recommend that all my friends and family go here for exhaust system repairs, upgrades and modifications.
You just can’t go wrong with Ceaser and Dago.

This place is awesome. Guys know what they’re doing and they give you great prices. I took in my new challenger and they installed the exhaust I wanted which other places said wasn’t compatible. My car sounds beast now so I would highly recommend this shop to anyone.

After trying to have some exhaust work done on my 2012 Mini Cooper Countryman in my home city of Corona, I was having trouble finding a shop either open on Saturday, or one that didn’t want an arm & a leg!!!
Enter Advance Muffler in Chino…
These guys are very fair with their pricing, and they didn’t bitch at the fact that I brought my own muffler and tips… which a lot of shops do!
Everything turned out exactly as I envisioned it would, and they took their time in getting it perfectly installed!
Anyone needing exhaust related work done that live within 20 or 30 minutes of Chino should look these guys up!!!
Thanks again!!!

My car needed some welding done near the oxygen sensor. I found this shop near my house and decided to give it a try after seeing all the reviews. I must say I was not disappointed with the work Dago and Cesar did on my Honda. The welding was done accurately and fast! The crack near the sensor had gotten so big it went right across the sensor but Dago and Cesar worked so meticulously on the weld, as if performing surgery. After they finished they double checked to make sure there were no leaks.
Overall the services was fast and friendly, all for a great price! They didn’t try to up price me. Dago kept it all honest and real. I couldn’t have been happier with the service. I’ll definitely be coming back!

Dago and Caesar are the best. I had 2 Flowmaster 40 series delta flows put on new 2015 Charger RT, and they sound Awesome. Aggressive at acceleration, mellow when cruising. They do quality work at a fair price. Welds were extra clean, alignment were tight and consulted me throughout the whole process. I am a perfectionist on my cars and they don’t disappoint. I highly recommend to anyone needing exhaust work. I researched a few places and when I spoke to Dago and read reviews, decided to give him a try.

Great muffler shop. Dago was very helpful and knowledgeable about the aftermarket exhaust I wanted to install. He gave me a great price and installed it quickly. Will definitely be bringing my car here for all my exhaust needs.

If your looking for great quality work and honesty you will find it here! Went in to get muffler replaced and they did an awesome job and at the right price! They have a customer for life with me! Thank you guys my truck is nice and quiet now! =D

Wow ! These guys are awesome ! I stopped by to get my exhaust reconfigured and they did a great job! Not only did they do a great job for a very good price but they did it in 15 minutes! In and out ! Just as it should be.

Great friendly, and fast service! I got my axle back put on here for a fair price and quality work! Definitely recommend this shop!

Excellent quality work friendly staff.
Welding skills top quality.
Had parts ready when promised and performed work on time.
Does the job right will be back with next car

Very helpful, quick service, love my new Muffler.

Excellent
First off, guys were super chill… I had my own exhaust tip but needed an adaptor. They made one for me on the spot! Great service at good price. Will definitely return!

Great Exhaust shop!!! I went in for a full exhaust on my 1974 Monte Carlo. All the work was super clean and I couldn’t ask for more! The price was great based on the amount of work. Highly recommend this shop!!!

Amazing
First off, I’m a car guy, so I know quality work when I see it. It’s all in the details. Sure, someone can weld a muffler in, but will they go the extra mile to make sure the exhaust is aligned perfectly?
Before I get into that, let me start with something else. I needed my stock mufflers cut off my 5.0 and Flowmasters welded onto the stock piping. I also needed hangers welded. I called for a quote and Dago said he’d do it for $ 45 each (I have 2 mufflers on my car). I came early before the shop opens and Dago and Caesar (excuse me if I spell it wrong) pull up from picking up parts. No biggie. Dago apologizes for making me wait. It was really no problem, I was waiting maybe 10 minutes, but the fact that he apologizes for coming late is a testament to his great character.
Caesar was the one who worked on my muffler. He was really cool and explained things about what he was doing as I watched. He also noticed small details such as how the factory exhaust hangs a bit low, and how each catback behind the H-​pipes were routed differently, (ideally, they’d be identical) which made the job more difficult. Dago helped cut additional pipes in order to fit the new muffler onto the stock pipes. The guys were shooting ideas at one another, trying to figure how out how to best approach the install. After they came to a conclusion, Caesar did all the welding. He would very meticulously line up the muffler, spot weld, step back, adjust, spot weld more, adjust if needed, and then finish the welding. I was watching an artist at work. That is the only way to describe it. Real recognize real.
After about an hour, the job was finished. The welds were beautiful and the mufflers were aligned perfectly, and the exhaust tips were in the original position. I’ve seen messy welds before that look like some Jackson Pollock painting, but no, not Caesar’s work. It was as smooth as Rembrandt.
Time to pay. I asked Dago how much. He gave me a cheaper price than he quoted on the phone! I said I didn’t have cash, but I would like to pay in cash so that he didn’t get charged any credit card fees. He offered to give me a lift to the bank to pull out some cash. Real recognize real. We chopped it up in the car, really cool, humble dude!
I told him I found this place on Unilocal and stopped by because it had good reviews. He asked me to write one for him. So here it is. I don’t usually write reviews unless I have really good things to say about the place. Dago & Caesar are the best.
I will come back here and recommend this place to my friends and family. Good looking out, guys!

Came back last week to have a resonator put on. He hooked up again and was able to get me a Nissan resonator and was able to tuck my muffler and piping close to the car chassis. The welds that were done by Cesar were in point and quality and professional.

Great service! came to install a performance exhaust for my 4runner, they did a great job, it looks clean and sounds way better. Highly recommend this place!

Dago and Caesar were great and very professional. Got me in quick and did a great job. Location is convenient and has lots of parking.

Came in to cut out my resonator and was promptly greeted by the owner. Very professional and laid back guy and that made it easy to talk to him. I wanted him to cut off the resonator and weld on straight pipes. He did it quickly and checked and rechecked for leaks. Great service in my book and price was very reasonable!