Request an Appointment Today!

Thank you!
Your submission has been received!

A Scheduling Coordinator will contact you within 24-hours to book your appointment.

Oops! Something went wrong while submitting the form.

Catalytic Converter Replacement

Catalytic Converter Replacement

When You Need A Catalytic Converter Replacement, We Are Your Local Experts!

TCCS Logo Black

When Is It Time For A Catalytic Converter Replacement?

Catalytic Converter Replacement

Possible signs you might need a new catalytic converter on your vehicle:

  • Loud exhaust noise (your cat has rusted/rotted and has a hole in it)
  • Rattling noises (the substrate inside the catalytic converter has begun to break apart and move around)
  • Engine codes such as P0420, P0421, P0430, and P0431 indicate a possible failed catalytic converter
  • Loss of power (the substrate inside your catalytic converter has been plugged up and is no longer able to allow enough exhaust to freely flow through) 

Many times, a catalytic converter failure is a symptom of an engine problem, ie, poor tuning, or misfiring spark plugs. In such cases, it is important to address the engine problem before replacing the failed catalytic converter in order to avoid recurring failure of the catalytic converter.

Once we determine that a replacement is in fact needed, we can then proceed to make the repair.

The Catalytic Converter Shop

Request an Appointment today!

Contact Us Today To Book An Appointment or Call (978) 536-9311

TCCS Logo Black

Catalytic Converter Replacement Service in Massachusetts

Now that it has been determined that the catalytic converter on your vehicle is bad, it is time for a replacement. We know exactly what converter is best for your car and have the knowledge to replace it with the best products and prices in Massachusetts.

There are 2 types of catalytic converters. 

  1. Direct Fit: Designed to fit your exact vehicle make and model. With a direct fit cat, it will bolt in place without any modification needed.
  2. Universal Catalytic Converter: A universal cat is designed to be used on many makes and models. These require some custom modifications to fit your car.

One of the ways we can save our clients large amounts of money is with the use of Universal Catalytic Converters.

Our aftermarket catalytic converters (both direct fit and universal) will provide many years of reliable service on well-maintained vehicles.

Catalytic Converter Replacement

Jennifer E.

Meineke quoted $1,400 for the catalytic converters alone! These guys gave us an $800 quote for everything and ended up calling us and telling us that we could wait on the pipe for now and that our bill would be closer to $500! I will never go anyplace else for muffler work ever again.

Yelp!

Sarah B.

I’ve been going here for years - love these guys. Honest, reasonable and thorough. I’ve gone in thinking I needed an expensive job, and they sent me away saying I didn’t actually need anything. Plus they are fun to talk with.

Google

Atahar M.

Conventional auto repairers asked $900 to replace the whole system but they fixed it for $125. Also every employee in this place was very gentle and helpful. Totally recommend it.

Google

Andy S.

I’ve been in the automotive industry for 20 years....This is a professional shop that i have always and will always trust!

Google

Kaila F.

Dealer said would be a $1,700 fix. Here was $200!! Quick and good. Highly recommend.

Google

Noreen R.

Love these guys! They took our car in as soon as we walked in the door. What our dealership quoted $1,300 to fix, they did for $125 (with a 2 year warranty) in less than an hour.

Google

Jerome B.

They're affordable and reliable and do quality work
no hidden tricks or gimmicks. if i could give more STARS i would
i HIGHLY recommend coming here than anywhere else.

Google

Carl G.

High quality work does by a team that is professional and polite. HALF the cost of a Honda dealership. More importantly they talked me through the entire problem, proposed repairs, options and cost/price points. Never had a better experience!!! HIGHLY RECOMMEND.

Facebook

Jeremy A.

I asked on Facebook who everyone would recommend and was told this place over 10 different times! They fixed my car in 90 minutes. I would gladly recommend this place over and over again! Best experience ever! Highly impressed!!!

Google

Nicole M.

Got my car in right away and saved me HUNDREDS of dollars!! Talk about an amazing, honest & professional mechanic! Thank you thank you THANK YOU for not only saving my car but also my bank account! My sister & father are also customers, we all HIGHLY recommend.

Facebook

Moldy B.

All my family and friends know and trust this company. I went in there expecting to spend about $600-700 and a few hours to a day without my truck. They took me right away and I was out of the place in 30 min from the moment I pulled in and only spent a little over $100. I was amazed at the speed and price.

Google

Jennifer E.

Meineke quoted $1,400 for the catalytic converters alone! These guys gave us an $800 quote for everything and ended up calling us and telling us that we could wait on the pipe for now and that our bill would be closer to $500! I will never go anyplace else for muffler work ever again.

Yelp!

Sarah B.

I’ve been going here for years - love these guys. Honest, reasonable and thorough. I’ve gone in thinking I needed an expensive job, and they sent me away saying I didn’t actually need anything. Plus they are fun to talk with.

Google

Atahar M.

Conventional auto repairers asked $900 to replace the whole system but they fixed it for $125. Also every employee in this place was very gentle and helpful. Totally recommend it.

Google

Andy S.

I’ve been in the automotive industry for 20 years....This is a professional shop that i have always and will always trust!

Google

Kaila F.

Dealer said would be a $1,700 fix. Here was $200!! Quick and good. Highly recommend.

Google

Noreen R.

Love these guys! They took our car in as soon as we walked in the door. What our dealership quoted $1,300 to fix, they did for $125 (with a 2 year warranty) in less than an hour.

Google

Jerome B.

They're affordable and reliable and do quality work
no hidden tricks or gimmicks. if i could give more STARS i would
i HIGHLY recommend coming here than anywhere else.

Google

Carl G.

High quality work does by a team that is professional and polite. HALF the cost of a Honda dealership. More importantly they talked me through the entire problem, proposed repairs, options and cost/price points. Never had a better experience!!! HIGHLY RECOMMEND.

Facebook

Jeremy A.

I asked on Facebook who everyone would recommend and was told this place over 10 different times! They fixed my car in 90 minutes. I would gladly recommend this place over and over again! Best experience ever! Highly impressed!!!

Google

Nicole M.

Got my car in right away and saved me HUNDREDS of dollars!! Talk about an amazing, honest & professional mechanic! Thank you thank you THANK YOU for not only saving my car but also my bank account! My sister & father are also customers, we all HIGHLY recommend.

Facebook

Moldy B.

All my family and friends know and trust this company. I went in there expecting to spend about $600-700 and a few hours to a day without my truck. They took me right away and I was out of the place in 30 min from the moment I pulled in and only spent a little over $100. I was amazed at the speed and price.

Google

TCCS Logo Black

How do our Aftermarket Converters save you money and benefit you?

Hardscaping Belgard Walkway
  • We are able to save high quality stainless steel factory pipes that are still in good shape. That saves money and avoids the car entering a cycle of replacing the aftermarket converter and pipes every few years because of rot
  • We are able to complete a high percentage of cat jobs more quickly with universal parts in stock, without the need to special order parts

Make An Appointment For A Catalytic Converter Replacement

Contact us today to make an appointment for a catalytic converter replacement.

Either click below and fill out the simple form or simply CALL NOW (978) 536-9300.

Book Now
TCCS Logo Black

Related Services

Catalytic Converter Repair

When your Cat is still in good working order but parts related to it (flanges, pipes, hangers, O2 sensors, etc) are not, our catalytic converter repair services can save you a lot of money. We only replace your catalytic converter if it needs to be done.

Catalytic Converter Inspection

Not sure if you need a new catalytic converter? Maybe your mechanic quoted you a price that seems too high and you would like a second opinion? Bring your vehicle to us for a free inspection and we will give you an honest assessment of the issues.

Federal Warranty: There is a federal warranty that covers original catalytic converters on all vehicles up to 8 years or 80,000 miles. If your catalytic converter has failed and is covered by the federal warranty, you may be able to have it replaced by the dealer at no cost to you. Contact us or your local dealer to see if your vehicle qualifies.