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Catalytic Converter for 2003 Ford Focus

We have 50 Items In-stock. Select your vehicle's Submodel to continue.

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 Catalytic Converter, Eastern Standard, Front, 49-state Legal - No CA Shipments
$213.12 List Price $251.48 Save $38.36 Availability: In Stock
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  • SKU#: EAST30387
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 22 in. overall length
  • Replaces OE Number: YS4Z5E212EA
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | SE, LX
Eastern Catalytic Converter, Eastern Standard, Rear, 49-state Legal - No CA Shipments
$136.58 List Price $161.16 Save $24.58 Availability: In Stock
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  • SKU#: EAST30471
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 20 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5
Eastern Catalytic Converter, Eastern ECO III, Front, 49-state Legal - No CA Shipments
$461.03 List Price $544.02 Save $82.99 Availability: In Stock
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  • SKU#: EAST30491
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • Dimensions: 25.25 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5

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 Catalytic Converter, Eastern Standard, Center, 49-state Legal - No CA Shipments
$59.09 List Price $69.73 Save $10.64 Availability: In Stock
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  • SKU#: EAST83804
  • Product Fit: Minor Modifications
  • 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
Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | SE, LX
Rating: (see review/s)

"i ordered this at 7:00 am on a friday and it arrived saturday after noon. heavy for as little as it was. when being installed we needed to buy a 30.00 adapter. was a little bummed out but still ended up cheaper than any one that i could find in my local area. sounds good and worked quite well. i would recommend this company to anyone." posted by: bets on April 16, 2014

Eastern Catalytic Converter, Eastern Standard, Center, 49-state Legal - No CA Shipments
$44.95 List Price $53.04 Save $8.09 Availability: In Stock
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  • SKU#: EAST70382
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold individually
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 6 x 4 x 8 in., 12 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | SE, LX
Rating: (see review/s)

"that's because your mechanic sucks! went in easily and works great!" posted by: nick on June 6, 2009 view all 2 reviews

Eastern Catalytic Converter, Eastern Standard, Rear, 49-state Legal - No CA Shipments
$54.70 List Price $64.55 Save $9.85 Availability: In Stock
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  • SKU#: EAST71278
  • Product Fit: Minor Modifications
  • 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
Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5

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 Catalytic Converter, Magnaflow 49-State Semi-Universal, 49-state Legal - No CA Shipments, Minor Modifications
$108.98 List Price $141.03 Save $32.05 Availability: In Stock
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  • SKU#: M6699006HM
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 12 in. L x 6.5 in. W, 16 in. overall length
  • EO Number: Not applicable
  • Notes: Slip fit Inlet and outlet attachment type
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | SE, ZTS, ZX3, ZTW, ZX5
Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, 49-state Legal - No CA Shipments, Minor Modifications
$108.98 List Price $141.03 Save $32.05 Availability: In Stock
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  • SKU#: M6699004HM
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 12 in. L x 6.5 in. W, 16 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | SE, LX
Rating: (see review/s)

"It was easy for the installer to install. Did not affect the Oxygen Sensor, and now I got super great mileage, from less than 20 mpg, I now get 26.5 mpg." posted by: Gil on March 15, 2010

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, 49-state Legal - No CA Shipments, Minor Modifications
$110.87 List Price $143.47 Save $32.60 Availability: In Stock
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  • SKU#: M6699355HM
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 11 in. L x 5.13 in. W, 15 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | LX, SE, ZTS, ZX3, ZTW, SVT, ZX5

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 Catalytic Converter, Magnaflow 49-State Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$268.63 List Price $347.64 Save $79.01 Availability: In Stock
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  • SKU#: M6625201
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 12 in. body length, 16.5 in. overall length
  • EO Number: Not applicable
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | SE, ZTS, ZX3, ZTW, ZX5
Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$664.80 List Price $860.33 Save $195.53 Availability: In Stock
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  • SKU#: M6650340
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5
Rating: (see review/s)

"for my application 2.3iltre ford focus (04) it has a air injection system a exhaust gasket would be nice but never the less great quality the flange is nice and thick 1/2 inch stainless steel weld quality is good" posted by: redbarnsupply on June 2, 2014

Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$197.33 List Price $255.37 Save $58.04 Availability: In Stock
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  • SKU#: M6623972
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5

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 Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$798.08 List Price $1,032.81 Save $234.73 Availability: In Stock
  • Free Ground Shipping
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)
  • SKU#: M6649375
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • Dimensions: 21.62 in. overall length
  • EO Number: Not applicable
  • Notes: Exhaust Manifold with Integrated Catalytic Converter OEM GRADE Federal (Exc.CA)
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$294.93 List Price $381.68 Save $86.75 Availability: In Stock
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  • SKU#: M6649196
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 9 in. body length, 19.25 in. overall length
  • EO Number: Not applicable
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.3L | LX, SE, ZTS, ZTW, ZX3, ZX5
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Direct Fit, 49-state Legal - No CA Shipments, Direct Fit
$399.58 List Price $517.10 Save $117.52 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: M6649230
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 12 in. body length, 16.5 in. overall length
  • EO Number: Not applicable
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Ford Focus submodels:
  • 4 Cyl 2.0L | LX, SE, ZTS, ZX3, ZTW, SVT, ZX5

More results for 2003 Ford Focus Catalytic Converter

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,... (see more)
MAGNAFLOW OEM GRADE (49-STATE LEGAL) SEMI-UNIVERSAL 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... (see more)
DAVICO 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

Davico Catalytic Converter

When it concerns choosing a solid brand name for your engine/exhaust system's catalytic converter, turn to Davico. Davico's line of original equipment quality replacement... (see more)

CATCO CATALYTIC CONVERTER (49-STATE LEGAL - NO CA SHIPMENTS)

Catco catalytic converters are designed with 409 stainless steel pipes and shell that guarantee the customers of durability and longer life.

Note:

  • 49-state legal; Not for sale or use in California;... (see more)
WALKER 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

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... (see more)

WALKER CATALYTIC CONVERTER 49-STATE LEGAL

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.

... (see more)

BOSAL 49-STATE LEGAL - NO CA SHIPMENTS CATALYTIC CONVERTER

Bosal catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. They are designed and built for long life reliability.

Notes:

BENCHMARK 49-STATE LEGAL (NO CA) OE REPLACEMENT CATALYTIC CONVERTER

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. They are the recognized leading catalytic converters in terms of fitment and durability.... (see more)

BENCHMARK CATALYTIC CONVERTER (50-STATE LEGAL)

Benchmark Catalytic Converters

The Benchmark catalytic converters are known as the leader in making the industry's best catalytic converters. Known to have the quality that you can count on, the... (see more)

DORMAN CATALYTIC CONVERTER (49-STATE LEGAL - NO CA SHIPMENTS)

Dorman catalytic converters are manufactured from high-quality materials, making them the perfect replacements for your worn-out factory piece. These converters are re-engineered with improvements... (see more)