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Acura RSX Catalytic Converter

We have 7 Items In-stock. Select a year to continue.
$269.72 List Price $318.27 Save $48.55 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

Specifications:

  • 3-way catalyst style
  • 2-bolt welded type inlet
  • 3-bolt welded type outlet
  • 30 in. overall length
  • With two 18 mm style oxygen sensor ports
  • Oval body
  • Single inlet and outlet configuration

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

  • SKU#: EAST40547
  • Brand: Eastern
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
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Fits the following Acura RSX Years:
  • 2002-2006 | 4 Cyl 2.0L | Base
  • 2002-2003 | 4 Cyl 2.0L | L
$266.12 List Price $344.39 Save $78.27 Availability: In Stock
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  • 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.

  • SKU#: M6623940
  • Brand: Magnaflow
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
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Fits the following Acura RSX Years:
  • 2002-2003 | 4 Cyl 2.0L | Base, L
$231.13 List Price $418.76 Save $187.63 Availability: In Stock
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Davico Catalytic Converter

Davico Manufacturing is committed to producing hard to find and specialized exhaust parts for the customer's satisfaction. Its catalytic converter is an example of the company's outstanding dedication.

Davico Catalytic Converter's design enables the conversion of harmful compounds into less dangerous gasses to help in pollution control without reducing its efficiency. Designed for many makes and models, this converter is easy to install.

Specifications:

  • With oxygen sensor port
  • 28 in. overall length
  • Includes gaskets: 24594 (1), 24197 (1)
  • Does not require cutting, sliding, clamping, or welding for installation
Note: Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: DAV18103
  • Brand: Davico
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
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Fits the following Acura RSX Years:
  • 2002-2004 | 4 Cyl 2.0L | Type-S
$277.18 List Price $597.20 Save $320.02 Availability: In Stock
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Catco Catalytic Converter

CATCO is well known for its experience throughout the years in using spot-on manufacturing practices and innovative technologies that paved way in producing one of the world%X92s best and fully integrated catalytic converters today. In order to meet the customer%X92s needs, CATCO have set its standards of catalytic converters that are produced with top-quality design, material, and performance. The CATCO catalytic converter not only delivers all the necessary function that the product should provide but it gives what the customer expects and truly deserve.

Catco catalytic converter Features and Benefits:

  • Constructed with a 409 stainless steel shell to give optimum durability and strength
  • Designs have met EPA and CARB emission requirements as cataloged
Specifications:
  • Single inlet and outlet configuration
  • Standard assembly with one catalytic converter
  • Ceramic monolith substrate material
  • Stainless steel case material
  • Stainless steel tube material
  • Oval body
  • With one oxygen sensor port
  • 5-year or 50,000-mile Catco warranty
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT4494
  • Brand: Catco
  • Fit Note: Federal And California Emission Vehicles
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Warranty: 5-year or 50,000-mile Catco limited warranty
 
Fits the following Acura RSX Years:
  • 2002-2004 | 4 Cyl 2.0L | Base
  • 2002-2003 | 4 Cyl 2.0L | L
$306.53 List Price $934.09 Save $627.56 Availability: In Stock
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WALKER CATALYTIC CONVERTER ASSEMBLY

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
  • 3-way catalyst style
  • Welded flange inlet
  • Welded flange outlet
  • Standard assembly with one catalytic converter
  • Higher loaded substrate
  • Round body
  • Easy bolt-on installation
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: WK53583
  • Brand: Walker
  • Fit Note: Federal And California Emission Models
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Dimensions: 25 in. overall length
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Fits the following Acura RSX Years:
  • 2002-2004 | 4 Cyl 2.0L | Base
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$211.95 List Price $1,023.77 Save $811.82 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#: W0133-1820130
  • Brand: Bosal
  • Fit Note: This catalytic converter is NOT approved for sale or use in California.
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Acura RSX Years:
  • 2002-2004 | All Engines | Base
  • 2002-2003 | All Engines | L
$501.95 List Price $724.44 Save $222.49 Availability: In Stock
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Diversified Environmental Catalysts
Diversified Environmental Catalysts, Inc. specializes in the manufacturing of direct fit catalytic converters for import and domestic vehicles.

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

  • SKU#: W0133-1909318
  • Brand: Benchmark
  • Fit Note: This catalytic converter is NOT approved for sale or use in California.
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 business days
 
Fits the following Acura RSX Years:
  • 2002-2004 | All Engines | Base
  • 2002-2003 | All Engines | L
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Select more Acura RSX parts under Catalytic Converters & Components from list below.