Best Prices for Catalytic Converter Replacement

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(306)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(306)

How much does Catalytic Converter Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Catalytic Converter Replacement pricing for various cars

CarsEstimateParts CostLabor CostSavingsAverage Dealer Price
Nissan Van$1291$706.86$583.96-13%$1136.86
Nissan Versa Note$1250$738.99$510.96-12%$1115.24

Catalytic Converter Replacement Service

What is the Catalytic Converter all about?

The catalytic converter is an emissions related component that is mounted in the exhaust pipe. Its purpose is to superheat unburned particles in the exhaust gasses that are expelled from the engine. As the engine runs, the catalytic converter warms up to an operating temperature of 500-1200 °F. At this temperature the particles in the ‘dirty’ exhaust are burned and converted into water vapor and carbon dioxide. The catalyst inside is nearly always composed of precious metals such as platinum, rhodium, or palladium. When the catalyst isn’t able to burn off the unburned hydrocarbons in the exhaust, an unpleasant odor can occur, a rough run or misfire may be felt, or the Check Engine light may illuminate.

How To Replace a Catalytic Converter

  1. The vehicle is raised and supported on jack stands
  2. The defective catalytic converter is removed
  3. The new catalytic converter is installed and the vehicle is started to check for any leaks
  4. The vehicle is lowered off the jack stands
  5. The vehicle is road tested for proper operation

What Damages Your Catalytic Converter?

Understanding what harms your vehicle's catalytic converter is crucial to maintaining its functionality and preventing costly repairs. Here are the primary culprits that can lead to damage:

Poor Maintenance and Clogged Converters

Lack of routine maintenance can result in a clogged catalytic converter. A clogged converter struggles to manage exhaust flow, compromising your vehicle's performance and fuel economy. Timely replacement of air filters and regular checks are essential preventive measures.

Engine Misfires and the Converter

When an engine misfires, unburnt fuel enters the exhaust system. This fuel can overheat and harm the catalytic converter's catalyst, leading to an expensive replacement. Regular engine tune-ups can prevent this issue and save you money in the long run.

Contaminants: Silent Killers of Catalytic Converters

Exposure to harmful contaminants, such as coolant or oil, can also cause significant damage. These substances enter the exhaust stream due to engine problems and can coat the catalyst's surface, rendering it ineffective. Keeping your engine in top condition helps avoid these costly intrusions.

  • Poor Maintenance: Neglecting oil changes, air filter replacements, and spark plug inspections can lead to a buildup of contaminants that clog the converter.
  • Engine Misfires: Ignition system issues or faulty spark plugs causing misfires should be addressed immediately to prevent converter damage.
  • Exposure to Contaminants: Regularly checking for engine leaks and addressing them quickly is vital to prevent coolant or oil from damaging your converter.

Staying vigilant and keeping up with vehicle maintenance are your best defenses against catalytic converter damage. Don't let negligence be the reason you need a replacement.

Keep In Mind

  • Most cars will require the aftermarket Catalytic Converter to be welded to the exhaust pipes. Mobile mechanics can only do this service if you have a direct fit catalytic converter bought from a dealer.
  • When replacing the catalytic converter, it may be necessary to replace oxygen sensors as well.
  • Catalytic converter symptoms are often similar to other more straightforward issues. Get the Check Engine light diagnosed anytime it illuminates.
  • If you are consistently taking short trips with your vehicle, the catalytic converter may not be getting hot enough to completely burn away the hydrocarbons. To prevent the catalytic converter from getting clogged, take your vehicle for the occasional drive on the highway for 15 minutes. This allows the exhaust to sufficiently heat up and burn off any deposits in the catalytic converter.

Understanding the Cost of Catalytic Converter Replacement

Considering a catalytic converter replacement? This critical component can affect the performance and environmental impact of your vehicle. It's important to prepare for the associated costs. Below we've detailed the potential expenses you might encounter during the replacement process.

Breakdown of the Costs

The total cost of replacing a catalytic converter can be broken down into parts and labor. The price of the converter itself varies widely, but labor costs are typically consistent, depending on your location and service provider.

  • Parts: The catalytic converter unit is often the most expensive part of the job. Depending on the vehicle model and the quality of the converter, parts alone can range from a few hundred to several thousand dollars.
  • Labor: Labor costs can also add up, ranging from $70 to $130 per hour. The time required for the replacement will depend on the complexity of your vehicle's exhaust system.

Factors Affecting the Price

Several factors influence how much you'll pay to have your catalytic converter replaced:

  • Vehicle Model: High-end and luxury vehicles typically have more expensive catalytic converters, mainly due to the necessity for higher-grade materials that can handle larger engine outputs.
  • Converter Type: Aftermarket converters tend to be less expensive than original equipment manufacturer (OEM) parts. However, ensure that any replacement meets the emission standards required for your vehicle.
  • Labor Charges: The complexity of the installation can affect how much mechanics will charge for labor. Some vehicles offer easier access to the converter, while others may require more labor-intensive processes.

Tips for Finding Cost-Effective Replacement Solutions

Worried about breaking the bank? Here are some tips to help find a cost-effective catalytic converter replacement solution:

  • Shop around and get quotes from several auto repair shops to compare labor costs.
  • Consider an aftermarket catalytic converter that is certified to meet or exceed OEM specifications.
  • Look for specials or discounts. Some shops may offer promotions that could help reduce the cost.
  • Check to see if your converter is under warranty. You could potentially have it replaced for free or at a reduced cost. Remember, while it's important to find a cost-effective solution, it's equally critical to ensure that a qualified professional carries out the replacement to avoid any further issues with your vehicle.

What common symptoms indicate you may need to replace the Catalytic Converter?

Noticing something off with your car's performance? It might be a sign that your catalytic converter is on its way out. This crucial component is responsible for reducing harmful emissions, and when it fails, it can lead to a slew of issues. Here's what to look out for:

  • Reduced Engine Performance or Fuel Efficiency: If your vehicle isn't as responsive as it used to be, or if you're visiting the gas station more often than usual, don't disregard these symptoms. A failing catalytic converter can lead to a noticeable drop in both engine performance and fuel economy.
  • Increased Emissions and the Smell of Sulfur from the Exhaust: An unmistakable sign of a catalytic converter problem is a rotten egg smell emanating from the exhaust. This odor is due to an excess of sulfur in the gasoline that your car's converter can no longer process efficiently.
  • Check Engine Light and Diagnostic Codes Related to Catalytic Converter Efficiency: When the check engine light illuminates on your dashboard, it's your vehicle's way of saying it needs attention. If diagnostic codes reveal issues with the catalytic converter's efficiency, it's time for a closer look.
  • Rattling Noise from Under the Vehicle: Any new or unusual noises should always be investigated. A rattling sound from underneath your car could indicate a failing catalytic converter. The inner material of the converter may disintegrate and cause this unsettling noise.

Recent Catalytic Converter Replacement reviews

Excellent Rating

(306)

Rating Summary
281
16
3
1
5
281
16
3
1
5

Gustavo

18 years of experience
575 reviews
Gustavo
18 years of experience
Kia Soul L4-1.6L - Catalytic Converter - New Braunfels, Texas
Gustavo is great. Easy to talk to, explains what he has done very well, nice guy. Right on time. Very good job on my car

Christopher

15 years of experience
11 reviews
Christopher
15 years of experience
BMW 328i L4-2.0L Turbo - Catalytic Converter - Atlanta, Georgia
Christopher was absolutely amazing. He was VERY professional and explained in plain English all that was done and what I needed to do for maintenance. I DEFINETELY will be using his services again.

Christopher

11 years of experience
125 reviews
Christopher
11 years of experience
Dodge Caravan V6-3.3L - Catalytic Converter - Katy, Texas
Christopher was punctual. He explained things clearly. And the entire repair job went very smoothly.

Robert

21 years of experience
1307 reviews
Robert
21 years of experience
Chrysler Town & Country V6-3.8L - Catalytic Converter - Dacono, Colorado
You did a great job for me!!!! 👍If I ever need some other work on my car I’ll be sure to call you!! Thanks again job well done!!

Recent articles & questions

How to Buy a Good Quality Heater Control Valve
When When your heater does not heat, it is a pretty obvious problem. What is not obvious is exactly where the problem lies. Chances are, the problem might be with a little part called a heater control valve. This essential...
Helpful Tips When Buying Your Next Used Car
Checking the service history, getting a vehicle history report, and a pre-purchase inspection are all helpful tips to get the best deal possible.
P0343 OBD-II Trouble Code: Camshaft Position Sensor Circuit High Input
P0343 means theres a problem with the camshaft position sensor which has usually been fouled from oil and moisture causing a bad ground or voltage.

Power steering is going in and out.

Hi there, thanks for writing in. It sounds like you definitely have a failing pump or steering rack, but determining exactly which it is will be a bit harder without getting to see the vehicle in person; though my bet...

Oil leak issues

If you open the oil cap while the engine is running to see if excessive amounts of oil smoke comes out indicating the engine has excessive blow by the pistons. The engine piston rings are most likely not sealing. You...

Loss of acceleration power

Hello there. When major sensors like the O2 sensors are replaced, and are followed by acceleration and performance issues, it is typically caused by poor electrical connections to the sensors or the ECU needing to be cleared of previous stored...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

+1 (855) 347-2779 · hi@yourmechanic.com