1. Catalytic Converters Parts
  2. sku: 8876350789640891
  3. ONE STOP EXHAUST 397-MKJ38

ONE STOP EXHAUST 397-MKJ38 Front Left Right Catalytic 3.5L Converter H/d

fits model: Qx60. make: Infiniti. year: 2014–2015.

397-mkj38 One Stop Exhaust Fits 2014-2015 Infiniti Qx60 3.5l Front Left And Right Catalytic Converter H/d

( Brand: One Stop Exhaust ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Type: Catalytic Converter ), ( Substrate Material: Ceramic ), ( Manufacturer Warranty: 1 Year ), ( Labels Certifications: Epa ), ( Fitment Type: Direct Replacement ), ( Items Included: Bolts, Mounting Hardware, Screw, Seal ), ( Manufacturer Part Number: 397-MKJ38 ), ( Features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Replace, No Drilling Required, Sealed ), ( Country Of Origin: Canada ), ( California Prop 65 Warning: Restricted )

Review ONE STOP EXHAUST Infiniti 3.5l Front Left And Right Catalytic Converter H/d fits QX60 2014–2015

The Infiniti QX60 3.5L Front Left and Right Catalytic Converters, specifically model number 397-MKJ38, are essential components of your vehicle's exhaust system manufactured for the 2014-2015 models. These catalytic converters play a vital role in reducing harmful emissions from your engine's exhaust gases, making them an integral part of your QX60's environmental system.

The catalytic converters are designed to convert carbon monoxide, hydrocarbons, and nitrogen oxides into less harmful gases such as carbon dioxide, nitrogen, and water vapor. They function by using a catalyst, typically made of noble metals like platinum, rhodium, and palladium, to promote a redox reaction. This reaction converts the harmful gases into harmless ones before they are expelled from the exhaust system.

These catalytic converters feature a honeycomb design with a porous structure, which maximizes the surface area for the catalytic reaction to occur. They are also designed to be durable and long-lasting, able to withstand the extreme temperatures and pressures within the exhaust system.

However, due to their exposure to the harsh exhaust gases and their role in converting harmful emissions, catalytic converters can degrade over time. When this happens, they may need to be replaced. Signs of a faulty catalytic converter include a decrease in fuel efficiency, an increase in exhaust smoke, and a failure of the vehicle to pass an emissions test.

When it comes time to replace your Infiniti QX60 2014-2015 3.5L Front Left and Right Catalytic Converters, it's essential to use genuine OEM parts like the 397-MKJ38. These parts are designed to fit and function perfectly in your vehicle, ensuring optimal performance and emission reductions. Additionally, using genuine OEM parts helps maintain your vehicle's value and warranty.

In summary, the Infiniti QX60 2014-2015 3.5L Front Left and Right Catalytic Converters, part number 397-MKJ38, are crucial components of your vehicle's exhaust system that help reduce harmful emissions. They are designed to be durable and long-lasting but can degrade over time. When it's time for replacement, using genuine OEM parts like the 397-MKJ38 ensures optimal performance, maintains your vehicle's value, and helps the environment by reducing harmful emissions.

Buying a new catalytic converter for a 2014-2015 Infiniti QX60 with the 3.5L engine and a failed front left or right catalytic converter involves considering several factors to help make an informed decision. Here are some pros and cons to help you weigh the options.

Pros of buying a new catalytic converter:

1. Improved engine performance: A new catalytic converter can help restore your vehicle's original engine performance, ensuring smooth and efficient operation.

2. Enhanced fuel economy: A properly functioning catalytic converter can improve your vehicle's fuel economy by reducing exhaust gas and optimizing combustion.

3. Reduced emissions: A new catalytic converter ensures that your vehicle complies with emission standards, helping protect the environment and reducing your carbon footprint.

4. Longer lifespan: A high-quality new catalytic converter can last longer than a used or remanufactured one, saving you money in the long run.

Cons of buying a new catalytic converter:

1. High cost: New catalytic converters can be expensive, with prices ranging from $1,000 to $3,000 or more, depending on the make and model of your vehicle.

2. Installation complexity: Installing a new catalytic converter can be a complex process, requiring specialized tools and expertise. This could result in additional labor costs.

3. Potential for other issues: Replacing a catalytic converter might uncover other related issues that need addressing, such as a leaking exhaust manifold or damaged oxygen sensors.

Conclusion:

Deciding whether to buy a new catalytic converter for your 2014-2015 Infiniti QX60 depends on various factors, including your budget, the condition of your vehicle, and your long-term goals. If you prioritize optimal performance, fuel economy, and reduced emissions, a new catalytic converter may be the best choice. However, if cost is a concern, you might consider a used or remanufactured catalytic converter, although it may not last as long or perform as efficiently as a new one. Ultimately, the decision is yours, and it's essential to consider all factors before making a final choice.

Recommendation:

If your budget allows, it's generally recommended to invest in a high-quality new catalytic converter for your Infiniti QX60. This option ensures the best performance, fuel economy, and longevity. However, if cost is a concern, you might consider researching reputable sources for used or remanufactured catalytic converters to find a more cost-effective solution. Always make sure to choose a catalytic converter that meets your vehicle's specifications and emission standards.

specifications catalyticonvo:

  • for models: Qx60
  • for makes: Infiniti
  • for years: 2014-2015
  • brand: One Stop Exhaust
  • oe spec or performance/custom: Oe Spec
  • type: Catalytic Converter
  • substrate material: Ceramic
  • manufacturer warranty: 1 Year
  • labels certifications: Epa
  • fitment type: Direct Replacement
  • items included: Bolts, Mounting Hardware, Screw, Seal
  • manufacturer part number: 397-MKJ38
  • features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Replace, No Drilling Required, Sealed
  • country of origin: Canada
  • california prop 65 warning: Restricted

seller catalyticonvo:

  • # reviews: 993
  • rating: 89.5%

shipping catalyticonvo:

  • service: Economy
  • cost: $0.00
  • transit: 4-9 Days
  • type: Fixed
  • class: Economy

general catalyticonvo:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters
  • condition: New

returns catalyticonvo:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

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  • wallet: Apple-pay
  • credit card: Mastercard

offer catalyticonvo:

  • quantity: 10
  • started: January 22, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
for models: qx60, for makes: infiniti, for years: 2014-2015, oe spec or performance/custom: oe spec, type: catalytic converter, substrate material: ceramic, manufacturer warranty: 1 year, labels certifications: epa, fitment type: direct replacement, items included: bolts, mounting hardware, screw, seal, features: 100 accuracy of fit, bolt-on connection, easy to replace, no drilling required, sealed, country of origin: canada, california prop 65 warning: restricted,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 8876350789640891,

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