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Mitsubishi Eclipse Catalytic Converter

We have 12 Items In-stock. Select a year to continue.
$252.20 List Price $297.60 Save $45.40 Availability: In Stock
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EVANFISCHER DIRECT FIT CATALYTIC CONVERTER

This direct fit item is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield for long lasting durability and for better protection. 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! This is manufactured in accordance to industry standards to ensure product durability and reliability; best of all, EvanFischer products are 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.

  • SKU#: REPC960313
  • Brand: Evan Fischer
  • Fit Note: For vehicles with California Emission System, MFI, SOHC
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 16 in. overall length
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 2001-2005 | 4 Cyl 2.4L | GS, Spyder GS
  • 2001-2004 | 4 Cyl 2.4L | RS
$67.29 List Price $79.40 Save $12.11 Availability: In Stock
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EASTERN ECO II SERIES CATALYTIC CONVERTER

30 years of innovation is proof enough that Eastern is the best manufacturer of the finest aftermarket and original equipment catalytic converters on the market. Their ECO Series Catalytic Converters which are designed to help keep the Check Engine Light (MIL) off is another set of catalytic converters with world class quality.

The Eastern ECO II Series Catalytic Converter is made specifically for most complex or second generation on board diagnostic (OBD II) systems. It features wash coats with greater loadings of precious metals to handle applications with ultra low emissions, higher than normal emissions, as well as vehicles with higher mileage and heavier workloads.

The Eastern ECO II Series Catalytic Converter's features in a nutshell:

  • Engineered with Eastern's proprietary NANO technology yielding highly efficient loadings for lower cost and better converter efficiency
  • Features an advanced materials design for maximum engine output and performance

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: EAST83165
  • Brand: Eastern
  • 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
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 2003-2004 | 6 Cyl 3.0L | GTS, Spyder GTS
  • 2001-2004 | 6 Cyl 3.0L | Spyder GT
(see more)
Rating: (see review/s)

"quality of product great price and fast shipping!!!" posted by: ray on June 25, 2014

"This converter appears to be well built, and solved my P0240 (inefficient catalytic converter) code problem immediately. Can't beat the price and free, quick (3 days) shipping. If your existing front pipe is in good shape, this converter is well worth the hassle of adapting it to fit." posted by: Pistole on September 11, 2010 view all 5 reviews

$100.27 List Price $129.77 Save $29.50 Availability: In Stock
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  • 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.

  • SKU#: M6699205HM
  • Brand: Magnaflow
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 2008 | 4 Cyl 2.4L | GS, SE, Spyder GS
Rating: (see review/s)

"After instalation my car ran great the parts arrived when they said they would." posted by: Hmc on July 16, 2012

$325.78 List Price $838.33 Save $512.55 Availability: In Stock
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DAVICO EXACT FIT 49-STATE MANIFOLD CATALYTIC CONVERTER

Do not settle for a universal or generic catalytic converter when you can replace your old or failing catalytic converter with a direct fit unit from Davico Manufacturing. This company has been producing catalytic converters since 1987 and is known for producing direct fit aftermarket catalytic converters that are at par with OEM units in terms of quality, specifications, and performance. Their Exact Fit Catalytic Converter is sized specifically for each application and uses the right substrate to meet the aftermarket performance standards for catalytic converters.

Features:

  • Direct fit - made using reliable computer-controlled fabrication system for flawless replication
  • Manufactured using strict OEM and emission control specifications
  • No cutting, sliding, clamping, or welding required for easier installation

Specifications:

  • 16 in. overall length
  • 9-bolt fixed flange inlet
  • 3-bolt fixed flange outlet
  • 1 oxygen sensor port
  • Round body
  • Includes gasket(s)

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: DAV19215
  • Brand: Davico
  • Fit Note: With California Emissions System
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 2001-2005 | 4 Cyl 2.4L | GS, Spyder GS
  • 2001-2004 | 4 Cyl 2.4L | RS
Rating: (see review/s)

"This is my second time purchasing form this site and I continue to be satisfied with the service product and price" posted by: CAR LUV on September 30, 2013

$275.90 List Price $589.56 Save $313.66 Availability: In Stock
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CATCO CATALYTIC CONVERTER ASSEMBLY

Catco catalytic converters are designed with 409 stainless steel pipes and shell for longer life.

Specifications
  • 2-bolt welded flange inlet
  • 2-bolt welded flange outlet
  • Standard assembly with one catalytic converter
  • Oval body
  • 52.63 in. overall length
  • Single inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT4332
  • Brand: Catco
  • Fit Note: From 06/2000
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 52.63 in. overall length
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 2001-2005 | 4 Cyl 2.4L | Spyder GS
  • 2000-2005 | 4 Cyl 2.4L | GS
(see more)
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$79.75 List Price $152.72 Save $72.97 Availability: In Stock
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WALKER CATALYTIC CONVERTER, UNIVERSAL

Walker catalytic converters feature OE style design and fit, thicker OE-quality flanges, oxygen sensor fittings, heat-shielded pipe, and structural brace for enhanced strength and durability.

Features
  • Higher loaded substrate
  • Easy bolt-on installation
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: WK15036
  • Brand: Walker
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 13.25 in. overall length
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 1990-1994 | 4 Cyl 2.0L | GS, GST, GSX
Rating: (see review/s)

"received as ordered in a timely fashion and installation took less than 30 minutes" posted by: on March 5, 2015

"the cat converter is of great quality and was easy to install. I had an exhaust store install it and they wanted to know where I got it." posted by: ZZ 1951 me myself on March 30, 2014 view all 2 reviews

$286.12 List Price $374.01 Save $87.89 Availability: In Stock
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FLOWMASTER – 50 STATE LEGAL SEMI-UNIVERSAL CATALYTIC CONVERTER

Failed the smog test because of a malfunctioning stock catalytic converter that has come to the end of its life? Don’t panic and send your vehicle off to the junkyard when everything else is running smoothly. Replace that old catalytic converter with a new Flowmaster 50 State Semi-Universal Catalytic Converter and go back in for a retest. Since installing a new converter from any car dealer is exceedingly expensive, using a Flowmaster is a much better alternative. After installing a Flowmaster 50 State Legal Semi-Universal Catalytic Converter, your car, truck or SUV will have a much better chance of passing the smog test and it will not trip check engine lights as well. Flowmaster known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Great for replacing worn out factory original catalytic converters
  • Designed and manufactured in U.S.A.
  • Meticulously engineered internals with the correct precious metals won’t set off check engine lights
  • Mandatory in all states that adopted strict California vehicle emission standards
  • All California Air Resources Board (CARB) requirements are met
  • Catalyst housing is made from stainless steel for longevity
  • Made for a wide selection of popular trucks, SUVs and cars

NOTE: Requires clamps, welding or custom fabrication to install

  • SKU#: F133940020
  • Brand: Flowmaster
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-280-100
(see more)
Fits the following Mitsubishi Eclipse Years:
  • 2001-2002 | 4 Cyl 2.4L | Spyder GS
  • 2000-2002 | 4 Cyl 2.4L | GS, RS
$283.86 List Price $334.95 Save $51.09 Availability: In Stock
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PACESETTER - CATALYTIC CONVERTERS

Replace your sub-par stock converter with a higher performing catalytic converter by Pacesetter Performance. Their converters are fabricated from the finest mandrel-bent stainless steel and feature perfect fit machined steel flanges. Pacesetter, known for their exhausts, has been a leading manufacturer of performance headers and exhaust systems since their inception in 1974.
  • Designed to replace poorly performing OEM converter
  • Streamlines and improves exhaust flow via honeycomb catalyst
  • Made from fine mandrel-bent stainless steel
  • Complies with EPA/CARB regulations
  • Bolts on for quick and easy installation (on most vehicles)
  • Backed by a 5-year/50,000-mile warranty
  • Direct fit by vehicle year, make and model
  • 49-state legal (not legal in CA)
  • Designed and manufactured in the USA
  • SKU#: P40756012
  • Brand: Pacesetter
  • Fit Note: USA Built Vehicle
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: Factory replacement
  • Warranty: 5-year or 50,000-mile Pacesetter limited warranty
 
Fits the following Mitsubishi Eclipse Years:
  • 2002-2005 | 4 Cyl 2.4L | GS, Spyder GS
  • 2002-2004 | 4 Cyl 2.4L | RS
$150.95 List Price $329.55 Save $178.60 Availability: In Stock
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Bosal Exhaust
Bosal is a leading manufacturer of OE, replacement, and high performance exhaust systems, catalytic converters, and related components.
    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: W0133-1923556
  • Brand: Bosal
  • Fit Note: Radiator Side, EPA Compliant - (48-State & Canada) EPA Tier 0 & Tier 1 Emission Use
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: Same day - 1 business day
 
Fits the following Mitsubishi Eclipse Years:
  • 2003-2005 | 6 Cyl 3.0L | GTS, Spyder GTS
  • 2001-2005 | 6 Cyl 3.0L | Spyder GT
(see more)
$256.67 List Price $770.00 Save $513.33 Availability: In Stock
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BENCHMARK CATALYTIC CONVERTER

Benchmark catalytic converter is considered to be the industry's standard replacement catalytic converter. It is the recognized leader in fitment and durability. It features perfect fit and repeatability and its performance results are continually monitored by Benchmark's internal emissions laboratory to insure quality loadings which eliminate OBDII issues caused by many universal catalysts.

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: BEN2440
  • Brand: Benchmark
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Mitsubishi Eclipse Years:
  • 2000 | 4 Cyl 2.4L | GS, RS
$256.86 List Price $303.09 Save $46.23 Availability: In Stock
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DORMAN CATALYTIC CONVERTER

Dorman catalytic converter is manufactured from high-quality materials. This catalytic converter provides the perfect replacement for your worn-out factory piece. It is re-engineered with improvements for better reliability compared to the original part.

Specifications:
  • Catalytic converter with exhaust manifold
  • Round body
  • 1 oxygen sensor port
  • Replaces OE number MR597478
  • Includes 2 studs, 2 nuts, 1 input gasket, and 1 output gasket
Note: Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: RB674845
  • Brand: Dorman
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: Lifetime Dorman limited warranty
 
Fits the following Mitsubishi Eclipse Years:
  • 2002-2005 | 4 Cyl 2.4L | GS, Spyder GS
  • 2002-2004 | 4 Cyl 2.4L | RS
Rating: (see review/s)

"GOT IT IN 2 DAYS AFTER ORDERING. FIT MY CAR NO PROBLEMS AT ALL. AND IT TOOK CARE OF THE PROBLEM OF MY CHECK ENGINE LIGHT BEING ON ! AND BEST OF ALL SAVED ME ABOUT $300 FROM LOCAL SOURCE AND $500 FROM THE AUTO DEALERS PRICE ! ! !" posted by: CHRIS on October 9, 2014

$839.95 List Price $991.14 Save $151.19 Availability: In Stock
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OES Genuine C.A.R.B. Compliant Catalytic Converter, 1 Per Car, C.A.R.B Compliant - California/New York , Integral with Front Exhaust Section, C.A.R.B Compliant - California/New York , Production: -01/19/2003, With Federal Emissions, C.A.R.B Compliant - California/New York , Production: 06/01/2000-, C.A.R.B Compliant - California/New York
  • SKU#: W0133-1831439
  • Brand: OES Genuine
  • Fit Note: Production: 01/19/2003, With Federal Emissions System, Production: 06/01/2000, With California Emissions System
  • Anticipated Ship Out Time: 2-3 business days
 
Fits the following Mitsubishi Eclipse Years:
  • 2001-2005 | 4 Cyl 2.4L | Spyder GS
  • 2000-2005 | 4 Cyl 2.4L | GS
(see more)
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