ALERT: Catalyst Converter Theft Is Rampant and Rising. Protect Your Catalyst Today!

Don't let them steal your catalyst converter in under a minute.

Catalyst Converter Theft Deterrent Cages – Available Now! All cages made to order.  Expertly designed to protect your vehicle from theft. Save your yourself from potential headaches.


Protect Your Catalyst Converter With A Custom Built Cage.

When it comes to Catalyst Converts, We Dominate in Experience, Quality & Price! Unfortunately, catalytic converter theft is on the rise. So we needed to take precautions to give thieves a reason to keep looking for an easy target. Building a catalytic converter cage is an obstruction to criminals. They create a major barrier to entry. With the replacement cost of Catalyst Converters skyrocketing upwards of $2,700 each to replace, protecting your catalyst is needed now more than ever before.

cage for catalyst converter

Custom Catalyst Converter Theft Deterrent Cages Designed To Protect.

Our Catalyst Converter Cages are designed to protect your vehicle from theft. Most thieves looking to steal a catalytic converter are drawn to two types of vehicles, hybrids and large SUVs or trucks.

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Serving Azusa California Since 1975

At Exhaustman Auto repair Center, we value all of our customers. We have been in business for more than 30 years and have many customers who have come to us again and again. In fact, we have multi-generational customers, customers who have trusted us with the care of their cars and then have trusted us with the care of their children and their grandchildren. To us, the fact that our customers have come back again and again is the highest form of praise that anyone can give us.

Theft Deterrent Cages

Catalyst Converters

We Dominate in Experience & Quality & Price!

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Performance Truck Exhaust Systems

More Power and Fuel Mileage

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Brakes For All makes and models! Save!

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Classic Power and Sound * Magna Flow - Top Brands - Great Prices Chevy Diesel-Ford Diesel-Dodge Diesel - AMERICAN Steel!

catalyst converter cage

USA OBDII Catalyst Converters

Don't cut corners here. CARB ONLY! Pre-OBDII Catalyst Converters

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Custom Built Exhaust Systems

Still Doing it Old School Duals!

Customer Reviews

We're Rated 5 Stars on Yelp and Google!
Nadine Chinadoll
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Hi Ron, I want to Thank you for your awesome service. You are a really nice man, the prices are reasonable, and you go out of your way to let me know what else I needed. I would highly recommend Ron at Exhaustman Service Center. I will definelty come back again. Thank you again.
James S.
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Ron is a super nice guy. Took me right in and put the car on the lift, even before he was actually open. Ron is very knowledgeable and listens to the customer. This was my first time here and he gave me a good price. He and Cesar do excellent work. Worth the drive to Azusa from wherever you are! I will definitely be bringing Exhaustman service center more work!! I can't say enough about their professionalism and quality of work!!
Fran B.
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Exhaustman is definitely the place you want to go if you want any exhaust work on your car! Ron runs a good honest one-man shop. I really wanted to get a new sound for my van and Ron listened to what I wanted and gave me his recommendations. He ended up doing some piping work and a new MagnaFlow muffler on. My van definitely turns some heads now and I have Exhaustman to thank for that. If you have been considering getting any sort of exhaust work done then take yourself to Exhaustman and know that you are in good hands.
James S.
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I have been there twice now and both times I have had great experiences. Not only is all of the staff so friendly, but they are very knowledgeable. They also take the time to talk to you about what is wrong with your car. The prices were great. The service is great and very fast. I highly recommend Exhaustman Auto Repair & Brake Center.
Ronald Holt
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The best and most honest mechanic within 100 miles. Been doing business with Ron for 20 years, and highly recommend him.
Suzie Acosta
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Very honest and reasonable, does awesome work, had our El Camino suspension and exhaust redone. Very trust worthy.

Auto Repair

Tune Ups – Brakes – Light Duty Repairs