Best muffler/exhaust shop ! Was driving around in the area looking to get my stock exhaust system removed as clean as possible and install an aftermarket exhaust, after driving around and being over charged for the job I ran into this gem ! Hector is very knowledgeable and a master at his craft! 5 stars ! Must check out !!

Hex is the Best muffler shop I have used in all the years of owning and restoring cars.Hector treats each car as it is his own. Flawless artistic welding, precise fit. He is a true professional Quality work at a very fair price. Look no further.

I had some issues with my muffler system. I brought in my car and even as busy as he was...he got my car done a couple hours later. Solid work for a good price 👍

Had just moved to cali and needed a good muffler person. After comparing 3 different shops in estimate and time factor i gave hector the job. I am so beyond happy with the job that have gone to him 3 more times for other repairs and always so satisfied with communication price and great job done. Also

The owner of this place is a scammer, and when my car goes up on the lift, it raises the price for a number of reasons and above the initial price. Ive had it many times, now Im not coming here. Be careful of the guests coming here.

No quotes or estimates over the phone. No good!

Very good service 😊

Excellent muffler place, Hector is great at his craft. He will explain all the details and make sure your satisfied. He will take care of your needs.

Did the job, but expensive. I just had to get a muffler welded in with a small section of axle back pipe. Satisfactory place.

Great welding job, Hector welds like a machine! Very good service!!! Highly recommend!!!

The fellow that runs this shop is great. He helped me out with a diagnosis and then fixed the problem very reasonable. I recommend this shop highly.

Great Prices and Fast Service He Sure Puts The HEX on Everything he does my cars exhaust sounds amazing

The best damn muffler shop and reasonable prices in Gardena, Ca!!! Thanks Hex Mufflers!.

Great customer service

Did a good job with the muffler but wouldnt go here again took 2 days to do the piping on my truck everytime I would go check on it was just bikeriding and doing everything but working on the truck we agreed on a price and wanted to raise the price halfway through the job

Very friendly and honest people.

Expert muffler shop

He is very honest and respectful and a very good job