Catalytic Converter

Part Number: B08B2-1NA0B
Supersession(s): B08B2-1NA0A; B08B21NA0B
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THREE Way Catalytic Converter.
Catalytic Converter.

  • Essential part of your exhaust system
  • Helps control emissions by filtering and reducing pollutants
  • Replace when failing or worn out

Your INFINITI's Catalytic Converter is an important part of your vehicle's exhaust system. The Catalytic Converter controls emissions by filtering out and reducing toxic gases and pollutants from the exhaust. If your Catalytic Converter isn't working properly on your INFINITI, toxic fumes from the engine combustion process could emit harmful gases through the exhaust into the environment. Help ensure your INFINITI has an optimal exhaust system with a new, genuine INFINITI Catalytic Converter.

If your Catalytic Converter is worn out or not working, you may experience a few signs, such as reduced acceleration, excessive heat coming from underneath your INFINITI, a sulfuric or rotten egg smell from the exhaust, darker exhaust smoke, or even slow engine performance.

In addition to these symptoms, a bad Catalytic Converter can cause your INFINITI's check engine light to display. However, an illuminated check engine light doesn't always mean there is an issue with the Catalytic Converter. If the check engine light is on in your INFINITI, it's best to connect a scanner to the onboard computer to find out what is triggering the check engine light. Your nearest authorized INFINITI service center can help.

Your Catalytic Converter can wear out over time. It may become clogged or pieces inside the Catalytic Converter can break off and cause the converter to rattle while you drive. The Catalytic Converter can also be worn out by other problems in your vehicle. These problems can include the engine running lean, causing the Catalytic Converter to run hot, or burning oil in your engine. Make sure you rule out other potential issues for a bad Catalytic Converter before replacing it.

If you think your INFINITI's Catalytic Converter is wearing down quicker than it should, visit your closest authorized INFINITI service center for a vehicle inspection. Get a new Catalytic Converter from genuine INFINITI Parts and have it installed by a professional INFINITI technician.

This Exhaust System Catalytic Converter, B08B21NA0B, fits your INFINITI G35. See the What This Fits tab for more details.



THREE WAY CATALYTIC CONVERTER

Fits G35

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Diagram CATALYST CONVERTER,EXHAUST FUEL & URE IN for your 2019 INFINITI QX50 2.0L VC-Turbo CVT 4WD/AWD WAGON AUTOGRPH
#20802
Required: 1
VQ35HR<200608 - 200708>
VQ35HR<200708 - 200808>

Core Charge

This product has a $400.00 core charge which will be included in the cart at checkout.

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