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Shopping for 2005-Subaru-Outback
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Catalytic Converter

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Rear Catalytic Converter
A-Premium®
1-PC Catalytic Converter, Rear Side, Fit Federal Emissions, A-Premium APCCT117
$199.99
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
Right Catalytic Converter
A-Premium®
1-PC Catalytic Converter, Right Passenger Side, Fit Federal Emissions, A-Premium APCCT443
$218.99
Quantity Less than 4
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 772574 Catalytic Converter
AP Emissions
AP Emissions 772574 Catalytic Converter
$429.99
Only 1 item left in stock
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 774339 Catalytic Converter
AP Emissions
AP Emissions 774339 Catalytic Converter
$1,326.99
Only 1 item left in stock
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 771461 Catalytic Converter
AP Emissions
AP Emissions 771461 Catalytic Converter
$816.99
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 644199 Catalytic Converter, Rear Side
AP Emissions
AP Emissions 644199 Catalytic Converter, Rear Side
$300.99
Only 1 item left in stock
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 642291 Catalytic Converter, Rear Side
AP Emissions
AP Emissions 642291 Catalytic Converter, Rear Side
$355.99
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 9216 Catalytic Converter
AP Emissions
AP Emissions 9216 Catalytic Converter
$32.99
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 774759 Catalytic Converter with Integrated Exhaust Manifold, Right Passenger Side
AP Emissions
AP Emissions 774759 Catalytic Converter with Integrated Exhaust Manifold, Right Passenger Side
$1,104.99
Only 1 item left in stock
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 643113 Catalytic Converter with Integrated Exhaust Manifold, Right Passenger Side
AP Emissions
AP Emissions 643113 Catalytic Converter with Integrated Exhaust Manifold, Right Passenger Side
$653.99
Only 1 item left in stock
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 643085 Catalytic Converter with Integrated Exhaust Manifold, Left Driver Side
AP Emissions
AP Emissions 643085 Catalytic Converter with Integrated Exhaust Manifold, Left Driver Side
$827.99
Only 1 item left in stock
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 642019 Catalytic Converter with Integrated Exhaust Manifold, Right Passenger Side
AP Emissions
AP Emissions 642019 Catalytic Converter with Integrated Exhaust Manifold, Right Passenger Side
$505.99
Quantity Less than 2
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
AP Emissions 642863 Catalytic Converter, Front Side
AP Emissions
AP Emissions 642863 Catalytic Converter, Front Side
$601.99
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 40237 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 40237 Catalytic Converter
$367.99
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 41325 Catalytic Converter, Rear Side
Eastern Catalytic
Eastern Catalytic 41325 Catalytic Converter, Rear Side
$328.99
Only 1 item left in stock
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 93425 Catalytic Converter
Eastern Catalytic
Eastern Catalytic 93425 Catalytic Converter
$184.99
Quantity Less than 4
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 41022 Catalytic Converter, Front Side
Eastern Catalytic
Eastern Catalytic 41022 Catalytic Converter, Front Side
$641.99
Quantity Less than 2
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 40699 Catalytic Converter, Left Driver Side
Eastern Catalytic
Eastern Catalytic 40699 Catalytic Converter, Left Driver Side
$869.99
Only 1 item left in stock
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3-year warranty
90 days free return
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Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 40700 Catalytic Converter, Right Passenger Side
Eastern Catalytic
Eastern Catalytic 40700 Catalytic Converter, Right Passenger Side
$559.99
Only 1 item left in stock
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
Eastern Catalytic 40702 Catalytic Converter, Rear Side
Eastern Catalytic
Eastern Catalytic 40702 Catalytic Converter, Rear Side
$561.99
Quantity Less than 4
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3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: 2005 Subaru Outback
Specifications
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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!

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