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Shopping for 2011-Mercury-Milan
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Catalytic Converter

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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2011 Mercury Milan
Specifications
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2011 Mercury Milan
Specifications
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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AP Emissions 2505 Catalytic Converter
AP Emissions
AP Emissions 2505 Catalytic Converter
$72.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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AP Emissions 772105 Catalytic Converter
AP Emissions
AP Emissions 772105 Catalytic Converter
$423.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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AP Emissions 770115 Catalytic Converter
AP Emissions
AP Emissions 770115 Catalytic Converter
$634.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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AP Emissions 644052 Catalytic Converter
AP Emissions
AP Emissions 644052 Catalytic Converter
$339.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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AP Emissions 642216 Catalytic Converter, Rear Side
AP Emissions
AP Emissions 642216 Catalytic Converter, Rear Side
$241.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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AP Emissions 608205 Catalytic Converter
AP Emissions
AP Emissions 608205 Catalytic Converter
$158.99
Only 1 item left in stock
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
Specifications
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2011 Mercury Milan
Specifications
AP Emissions 608705 Catalytic Converter
AP Emissions
AP Emissions 608705 Catalytic Converter
$196.99
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2011 Mercury Milan
Specifications
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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Eastern Catalytic 30604 Catalytic Converter, Center
Eastern Catalytic
Eastern Catalytic 30604 Catalytic Converter, Center
$360.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
Specifications
Edit ZIP code
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2011 Mercury Milan
Specifications
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2011 Mercury Milan
Specifications
Catalytic Converter - Walker 15039
Walker
Walker 15039 Catalytic Converter, Exhaust
$150.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
Specifications
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
Specifications
Catalytic Converter - Rear Side - Walker 16473
Walker
Walker 16473 Catalytic Converter, Rear Side
$321.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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Catalytic Converter - Rear Side - Walker 16377
Walker
Walker 16377 Catalytic Converter, Rear Side
$232.99
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3-year warranty
90 days free return
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Vehicle: 2011 Mercury Milan
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Catalytic Converter - Walker 16631
Walker
Walker 16631 Catalytic Converter, Exhaust
$459.99
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3-year warranty
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Vehicle: 2011 Mercury Milan
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Page 1 of 2

A catalytic converter, often referred to as a "cat," is an essential component of your engine's exhaust system. This device uses catalysts to transform harmful chemicals in the exhaust gases.

What are the signs of a bad catalytic converter?

  • Check engine light
    The dashboard warning light may illuminate, indicating potential issues.
  • Decreased engine performance
    Noticeable loss of power, acceleration, or overall engine performance.
  • Poor fuel economy
    A significant drop in fuel efficiency can occur as the converter fails.
  • Excessive exhaust emissions
    Increased emissions, including a strong sulfur or rotten egg smell.
  • Rattling noises
    Unusual rattling sounds from the exhaust system, indicating internal damage.
  • Overheating
    The engine may run hotter than normal due to restricted exhaust flow.
  • Failed emissions test
    Inability to pass emissions testing due to high pollution levels.

Shop for aftermarket catalytic converters on A-Premium.com

Premium.com offers a wide range of aftermarket catalytic converters for your vehicle. Refine your search by selecting from various dimensions, inlet types, and tube materials. A-Premium team is dedicated to helping you find a compatible catalytic converter for your car. Every item in our catalog is carefully selected by our team of experts, ensuring they undergo rigorous quality checks to endure the demanding conditions of your exhaust system. Shop now to find the best deal on your new catalytic converter!