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Catalytic Converter for 2001 Mitsubishi Eclipse

We have 73 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 Front Catalytic Converter - Manifold Converter, Direct Fit

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$252.20 $297.60 You Save $45.40 (15%)
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  • Sku#: REPC960313
  • Location: Front
  • Type: Manifold Converter
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Dimensions: 16 in. overall length
  • Inlet Type: Single (9-bolt fixed flange)
  • Outlet Type: Single (3-bolt fixed 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 2001 Mitsubishi Eclipse Submodels

  • 4 Cyl 2.4L | RS, GS, Spyder GS
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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 II Rear Catalytic Converter - Traditional Converter, Semi-Universal

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$67.29 $79.40 You Save $12.11 (15%)
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Availability: In Stock
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  • Sku#: EAST83165
  • Location: Rear
  • Series: Eastern ECO II
  • 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: 10 in. L x 6 in. W x 4.25 in. H, 14 in. overall length
  • Replaces OE Number: F42Z5E212C
  • 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 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more
Customer Review: (see review/s)
  • quality of product great price and fast shipping!!!

    posted by: ray on June 25, 2014

  • view all 5 reviews

Eastern Standard Rear Catalytic Converter - Traditional Converter, Semi-Universal

Best Seller
$49.49 $58.40 You Save $8.91 (15%)
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Availability: In Stock
(more)
  • Sku#: EAST70316
  • Location: Rear
  • Series: Eastern Standard
  • 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: 6 x 4.25 x 10 in., 14 in. overall length
  • 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 2001 Mitsubishi Eclipse Submodels

  • 4 Cyl 2.4L | RS, GS, Spyder GS
See more
Customer Review: (see review/s)
  • Came very fast. I ordered it round a lil before 1 on a tuesday and it was at my house friday morning. It was the right part and the price was way less than if I had bought it from a local auto parts store. Two things to know; you need to be sure everything that caused it to go bad has been fixed if not you will eventually kill the new one so get your check engine light off first. Clean out your egr valve if you didnt need to replace it might as well replace your pcv valve cuz its only $3 and clean out the area where its seated and if an O2 sensor is bad replace it the only two on this car (2000 model year) are right in the area of catalytic. Also if your flex pipe is bad you can just a flex pipe so you may be able to piece it together without having to buy the converter with the pipe to manifold. I ended up replacing or cleaning almost my whole emissions system to get it to pass the state test. With the help of this site and my own ingenuity what would have been over $500 in parts cost less than $140 not bad at all!!

    posted by: In Cleveland on January 26, 2014

  • view all 8 reviews

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 II Front, Passenger Side Catalytic Converter - Traditional Converter, Direct Fit

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$127.64 $150.62 You Save $22.98 (15%)
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Availability: In Stock
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  • Sku#: EAST40416
  • Location: Front, Passenger Side
  • Series: Eastern ECO II
  • 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: 13.5 in. overall length
  • Replaces OE Number: MR340065, MR464479, MR968966
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
See more

Fits the following 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more
Customer Review: (see review/s)
  • Do not have the studs like the genuine from factory and do not have the brackets to install the heat shields back. Wasn't able to install the heat shields back. Other than that I think is a great product. I think it still can be improve and add the features like studs and brackets for installing heat shields back. Thanks!!

    posted by: on November 13, 2008

Eastern Standard Rear Catalytic Converter - Traditional Converter, Direct Fit

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$224.00 $264.32 You Save $40.32 (15%)
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Availability: In Stock
(more)
  • Sku#: EAST40452
  • Location: Rear
  • Series: Eastern Standard
  • 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: 52.5 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 2001 Mitsubishi Eclipse Submodels

  • 4 Cyl 2.4L | RS, GS, Spyder GS
See more
Customer Review: (see review/s)
  • the unit got to me asap - it fit proper and corrected the problem - code 4021

    posted by: tp on November 6, 2011

Eastern ECO II Front, Driver Side Catalytic Converter - Traditional Converter, Direct Fit

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$138.82 $163.81 You Save $24.99 (15%)
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Availability: In Stock
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  • Sku#: EAST40415
  • Location: Front, Driver Side
  • Series: Eastern ECO II
  • 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: 8.5 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 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more
Customer Review: (see review/s)
  • Very good product and easy to install!!! No welding or modifications needed!!! Fits perfect on the factory pipes!!!

    posted by: JB on November 17, 2009

  • view all 3 reviews

Magnaflow California Legal Semi-Universal Catalytic Converter

  • 50-State/California Legal
  • 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 semi-universal 50-State Legal 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 50-State Semi-Universal Rear, Passenger Side Catalytic Converter - Traditional Converter, Semi-Universal

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$169.21 $218.98 You Save $49.77 (23%)
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Availability: In Stock
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  • Sku#: M66441304
  • Location: Rear, Passenger Side
  • Series: Magnaflow 50-State Semi-Universal
  • Type: Traditional Converter
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • E O Number: D-193-96
  • Dimensions: 13 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
  • Notes: Inlet/Outlet Size : 2in. I.D.
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Fits the following 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more

Magnaflow 50-State Semi-Universal Rear, Passenger Side Catalytic Converter - Traditional Converter, Semi-Universal

Overstock
$169.21 $218.98 You Save $49.77 (23%)
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Availability: In Stock
(more)
  • Sku#: M66441305
  • Location: Rear, Passenger Side
  • Series: Magnaflow 50-State Semi-Universal
  • Type: Traditional Converter
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • E O Number: D-193-96
  • Dimensions: 13 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
  • Notes: Inlet/Outlet Size : 2.25in. I.D.
See more

Fits the following 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more

Magnaflow 50-State Semi-Universal Rear Catalytic Converter - Traditional Converter, Semi-Universal

Overstock
$165.85 $214.63 You Save $48.78 (23%)
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Availability: In Stock
(more)
  • Sku#: M6657104
  • Location: Rear
  • Series: Magnaflow 50-State Semi-Universal
  • Type: Traditional Converter
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • E O Number: D-193-107, D-193-99
  • Dimensions: 13 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
  • Notes: Inlet/Outlet Size : 2in. I.D.
See more

Fits the following 2001 Mitsubishi Eclipse Submodels

  • 4 Cyl 2.4L | RS, GS, Spyder GS
See more

Magnaflow OEM Grade (49-State Legal) Direct Fit Catalytic Converter

  • Not legal for use in California or in states adopting the California emissions standards
  • Designed for vehicles equipped with California emissions but not registered or driven in a state adopting the California emissions standards (see item details for more information)
  • 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 OEM Grade (49-State) Direct Fit Rear Catalytic Converter - Traditional Converter, Direct Fit

Overstock
$147.25 $190.55 You Save $43.30 (23%)
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Availability: In Stock
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  • Sku#: M6651013
  • Location: Rear
  • Series: Magnaflow OEM Grade (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: 13 in. L x 9 in. W x 6.4 in. H
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Lifetime Magnaflow Limited Warranty
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Fits the following 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more

Magnaflow OEM Grade (49-State) Direct Fit Front Catalytic Converter - Traditional Converter, Direct Fit

Overstock
$263.26 $340.69 You Save $77.43 (23%)
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Availability: In Stock
(more)
  • Sku#: M6649451
  • Location: Front
  • Series: Magnaflow OEM Grade (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: 3 in. body length, 8.38 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
See more

Fits the following 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more

Magnaflow OEM Grade (49-State) Direct Fit Rear Catalytic Converter - Traditional Converter, Direct Fit

Overstock
$263.26 $340.69 You Save $77.43 (23%)
Add to Cart
Availability: In Stock
(more)
  • Sku#: M6649452
  • Location: Rear
  • Series: Magnaflow OEM Grade (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: 9.81 in. overall length
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
See more

Fits the following 2001 Mitsubishi Eclipse Submodels

  • 6 Cyl 3.0L | GT, Spyder GT
See more

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