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Catalytic Converter for 2005 Chevrolet Impala

We have 34 Items In-stock. Select your vehicle's Submodel to continue.

Evan Fischer 48-State Legal (No CA and NY) Catalytic Converter

This Evan Fischer 48-State Legal (No CA and NY) Direct Fit Catalytic Converter is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield for long lasting durability and better protection for your vehicle. It also features honeycomb catalyst that has maximum surface area flow. OBD-II and EPA compliant catalytic converter; It is a high quality aftermarket replacement for the OEM catalytic converter. Designed for easy installation - it requires no cutting or welding!

Evan Fischer also offers comprehensive manifold converter assemblies for newer vehicle models!

  • OBD-II And EPA compliant catalytic converter
  • Requires NO cutting or welding
  • Honeycomb catalyst with maximum surface area flow
  • Covered by 5-year or 50,000-mile limited warranty
  • Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses

Evan Fischer Center Catalytic Converter - Traditional Converter, Direct Fit

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$152.58 $180.04 You Save $27.46 (15%)
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Availability: In Stock
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  • Sku#: REPP960301
  • Location: Center
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Dimensions: 37 in. overall length
  • Inlet Type: Single (2-bolt welded flange)
  • Outlet Type: Single (2-bolt welded flange)
  • Oxygen Sensor Ports: 1
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile limited warranty
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Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.8L | Base, LS, SS
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Customer Review: (see review/s)
  • great price fit and delivery. passed emissions testing and improved transmission shifting after install

    posted by: on August 11, 2014

Eastern 49-state legal Universal Catalytic Converter

Eastern 49-State Legal Universal Catalytic Converters

  • NANO technology for better converter efficiency
  • Advanced materials design for optimum engine output and catalytic efficiency
  • Complete range of inlet and outlet diameters
  • Non-directional for ease of installation
Backed by 3 decades of product expertise, Eastern continues to invest in state-of-the-art production equipment to guarantee only the best for their customers - making them ready for the future.

Note:
  • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states

Eastern ECO GM Catalytic Converter - Traditional Converter, Semi-Universal

Best Seller
$90.43 $106.71 You Save $16.28 (15%)
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Availability: In Stock
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  • Sku#: EAST99175
  • Series: Eastern ECO GM
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Dimensions: 12 in. L x 6 in. W x 4.25 in. H, 16 in. overall length
  • Replaces OE Number: 25165284, 25165291
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
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Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.4L | Base
See more

Eastern ECO GM Catalytic Converter - Traditional Converter, Semi-Universal

Best Seller
$90.45 $106.73 You Save $16.28 (15%)
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Availability: In Stock
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  • Sku#: EAST99176
  • Series: Eastern ECO GM
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
See more

Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.8L | Base, LS, SS
See more

49-state legal Eastern Direct Fit Catalytic Converter

Eastern 49-State Legal Direct Fit Catalytic Converters

  • NANO technology for better converter efficiency
  • Advanced materials design for optimum engine output and catalytic efficiency
  • Complete range of inlet and outlet diameters
Backed by 3 decades of product expertise, Eastern continues to invest in state-of-the-art production equipment to guarantee only the best for their customers - making them ready for the future.

Note:
  • 49-state legal; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states

Eastern ECO GM Catalytic Converter - Traditional Converter, Direct Fit

Best Seller
$191.38 $225.83 You Save $34.45 (15%)
Add to Cart
Availability: In Stock
(more)
  • Sku#: EAST50322
  • Series: Eastern ECO GM
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Dimensions: 40 in. overall length
  • Replaces OE Number: 10343185, 24507885, 24508102
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
See more

Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.4L | Base
See more
Customer Review: (see review/s)
  • i had to buy better gasketsthe ones that came were cheaply made and would not seal.The sound is annoying alsothe car has a low growl sound now and did not before.If i had known this i would have paid the 250.00 instead of the 170.00 and received a better quality part.thats what i get trying to be frugal(cheap).

    posted by: bubbajay405 on July 11, 2013

  • view all 2 reviews

Eastern ECO GM Catalytic Converter - Traditional Converter, Direct Fit

Best Seller
$188.21 $222.09 You Save $33.88 (15%)
Add to Cart
Availability: In Stock
(more)
  • Sku#: EAST50321
  • Series: Eastern ECO GM
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Dimensions: 37 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
See more

Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.8L | Base, LS, SS
See more
Customer Review: (see review/s)
  • NO more "Check Engine Light"and the car is performing like it should.

    posted by: Jimmy on August 13, 2011

  • view all 2 reviews

Magnaflow 49-State Legal Semi-Universal Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Semi-universal design – cut out your old catalytic converter and weld in the new one
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal semi-universal catalytic converters have a catalyst specifically designed for your vehicle – just cut out your old catalytic converter and weld in the new one.  Engineered to cut emissions and improve performance.

Magnaflow 49-State Semi-Universal Catalytic Converter - Traditional Converter, Semi-Universal

Best Seller
$108.09 $139.88 You Save $31.79 (23%)
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Availability: In Stock
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  • Sku#: M6699306HM
  • Series: Magnaflow 49-State Semi-Universal
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Dimensions: 11 in. L x 5.13 in. W, 15 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
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Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.8L | Base, LS, SS
  • 6 Cyl 3.4L | Base
See more

Magnaflow 49-State Legal Direct Fit Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Easy bolt-on Installation with no cutting, welding or bending required
  • Stainless Steel Construction
  • Legendary Magnaflow quality, power, and sound
  • Ceramic, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These 49-State Legal direct-fit catalytic converters are specifically designed to fit your vehicle with a no-hassle installation – no cutting, welding, or bending required.  Engineered to cut emissions and improve performance.

Magnaflow 49-State Direct Fit Catalytic Converter - Traditional Converter, Direct Fit

Overstock
$215.85 $279.33 You Save $63.48 (23%)
Add to Cart
Availability: In Stock
(more)
  • Sku#: M6623405
  • Series: Magnaflow 49-State Direct Fit
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
  • Notes: Gaskets Included
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Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.8L | Base, LS, SS
See more
Customer Review: (see review/s)
  • Very happy it passed inspection! High quality converter..

    posted by: Toca on October 22, 2013

  • view all 3 reviews

Magnaflow 49-State Direct Fit Catalytic Converter - Traditional Converter, Direct Fit

Overstock
$241.57 $312.62 You Save $71.05 (23%)
Add to Cart
Availability: In Stock
(more)
  • Sku#: M6623433
  • Series: Magnaflow 49-State Direct Fit
  • Type: Traditional Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Dimensions: 11 in.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
  • Notes: Gaskets Included
See more

Fits the following 2005 Chevrolet Impala Submodels

  • 6 Cyl 3.4L | Base
See more
Customer Review: (see review/s)
  • excellent product fit directly in place with ease. lower exhaust gasket wouldn t seal had to use oem gasket and was fine but other wise great product and very good customer service

    posted by: shaynus on March 28, 2014

  • view all 2 reviews

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