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Mazda Catalytic Converter Replacement

We have 11 Items In-stock.
$137.05 List Price $161.72 Save $24.67 Availability: In Stock
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This Evan Fischer 49-State Legal (No CA) Direct Fit Catalytic Converter is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield (see more)

  • SKU#: REPF960305
  • Brand: Evan Fischer
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 29.5 in. overall length
(see more)
Fits the following Mazda Model:
  • Tribute | 6 Cyl 3.0L | DX, ES, LX
$68.02 List Price $80.26 Save $12.24 Availability: In Stock
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Eastern ECO II 49-State Catalytic Converter

The ECO II Catalytic Converter from Eastern features greater loadings of precious metals - leading to better catalytic efficiency. This product is ideal to (see more)
  • SKU#: EAST83166
  • Brand: Eastern
  • Fit Note: For Vehicles with Federal Emission System
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold individually
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Dimensions: 10 in. L x 6 in. W x 4.25 in. H, 14 in. overall length
(see more)
Fits the following Mazda Models:
  • B4000 | 6 Cyl 4.0L | LE, SE, Base
  • B3000 | 6 Cyl 3.0L | Base, SE, SX, Troy Lee
Rating: (see review/s)

"No marking as to flow direction. But part fit......" posted by: on November 3, 2013

"Fit well once I found the proper adapters. The computer on the Blazer is happy now so I dont have to look at the Service Engine Soon light any more." posted by: Big RedWhatt on October 28, 2013 view all 7 reviews

$108.98 List Price $141.03 Save $32.05 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 (see more)
  • SKU#: M6699006HM
  • Brand: Magnaflow
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
(see more)
Fits the following Mazda Models:
  • B3000 | 6 Cyl 3.0L | SE, SX, Troy Lee, DS, Base
  • B4000 | 6 Cyl 4.0L | DS, SE, Base
$520.77 List Price $985.82 Save $465.05 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 (see more)

  • SKU#: DAV15661
  • 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
(see more)
Fits the following Mazda Model:
  • Tribute | 6 Cyl 3.0L | DX, ES, LX
$276.93 List Price $535.00 Save $258.07 Availability: In Stock
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CATCO CATALYTIC CONVERTER

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

Specifications
  • 5-bolt welded flange inlet
  • 3-bolt welded flange outlet
  • Oval (see more)
  • SKU#: CAT1023
  • Brand: Catco
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic honeycomb
(see more)
Fits the following Mazda Models:
  • Protege | 4 Cyl 2.0L | MP3, ES, LX, DX, Mazdaspeed
  • Protege5 | 4 Cyl 2.0L | Base
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$358.43 List Price $755.41 Save $396.98 Availability: In Stock
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WALKER 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 (see more)
  • SKU#: WK16220
  • Brand: Walker
  • Product Fit: Direct fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Dimensions: 7.75 in. overall length
(see more)
Fits the following Mazda Models:
  • Protege | 4 Cyl 2.0L | MP3, ES, LX, DX, Mazdaspeed
  • Protege5 | 4 Cyl 2.0L | Base
$388.13 List Price $457.99 Save $69.86 Availability: In Stock
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BOSAL CATALYTIC CONVERTER ASSEMBLY

Bosal catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and sensors. Designed and built for long life (see more)
  • SKU#: BO099139
  • Brand: Bosal
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Dimensions: 42 in. L x 13 in. W x 9 in. H
  • Warranty: 5-year or 25,000-mile Bosal limited warranty
 
Fits the following Mazda Model:
  • Millenia | 6 Cyl 2.3L | S, Base, Millennium Edition
$278.64 List Price $328.80 Save $50.16 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 (see more)
  • SKU#: P40757465
  • Brand: Pacesetter
  • Quantity Sold: Sold individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: Factory replacement
(see more)
Fits the following Mazda Model:
  • 6 | 6 Cyl 3.0L | S
$375.00 List Price $1,125.00 Save $750.00 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 (see more)

  • SKU#: BEN2196
  • Brand: Benchmark
  • Quantity Sold: Assembly
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Mazda Model:
  • RX-8 | 2 Cyl 1.3L | Base, Shinka, 40th Anniversary Edition, GS, GT, Grand Touring, Sport, Touring
$409.54 List Price $483.26 Save $73.72 Availability: In Stock
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DORMAN CATALYTIC CONVERTER ASSEMBLY

Dorman catalytic converters are manufactured from high-quality materials, these converters provide the perfect replacements for your worn-out factory piece. (see more)
  • SKU#: RB674837
  • Brand: Dorman
  • Quantity Sold: Assembly
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalytic Converter Type: Catalytic Converter with Exhaust Manifold
  • Replaces OE Number: AJ572055XC, AJB42055XB
(see more)
Fits the following Mazda Model:
  • 6 | 6 Cyl 3.0L | S
$551.95 List Price $1,042.84 Save $490.89 Availability: In Stock
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49-state legal; Not for sale or use in California; Cannot be shipped to California addresses (see more)
  • SKU#: W0133-1937361
  • Brand: Emico
  • Fit Note: Firewall Side (Bank #1)

    This exhaust manifold / catalytic converter assembly is NOT approved for sale or use in California.
 
Fits the following Mazda Model:
  • Tribute | 6 Cyl 3.0L | DX, ES, LX, S
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Catco Catalytic Converter Assembly

The catalytic converter is the one in charge of converting the toxic elements that are being emitted by the exhaust engine into less harmful ones. Having a functioning one is important because it can greatly reduce the pollution that's being produced by vehicles. The Catco Catalytic Converter Assembly is designed with 409 stainless steel pipes to be able to last longer than regular ones. This assembly has the exact OE specification so that installation won't be a problem anymore. Backed by a 5-year Catco limited warranty, be able to convert harmful elements into less harmful ones and help the environment become less polluted.

Eastern Catalytic Converter

Catalytic converters do not just save the environment from harmful emissions from the exhaust pipe; it also improves the engine performance of the vehicle by letting out cleaner smoke. One of the symptoms to tell if the converter has gone bad is when it starts to rattle, which happens when it usually reaches a full rate of heating and suddenly comes in contact with a cooling agent, such as snow. Good thing that there's the Eastern Catalytic Converter. This is made from world-class materials, which makes it one of the best aftermarket catalytic converters in the market. The manufacturer uses NANO technology chemistry for better converter efficiency at a very affordable price. Plus, with a 5-year Eastern limited warranty, every driver will certainly get one of the top-quality catalytic converters that his car deserves.

EvanFischer Direct Fit Catalytic Converter

Whenever high emission levels are evident, it's a sign that the catalytic converter is becoming defective due to contaminated elements that enter the vehicle. This is an indication that it should be replaced with a new one right away. The EvanFischer Direct Fit Catalytic Converter is one of the top-selling aftermarket parts in the market. It's made from top-grade and heavy-duty stainless steel, which ensures that it will last longer than the regular ones. With its 16-gauge aluminized steel tube, it's guaranteed to have better protection. The catalytic converter from EvanFischer is also OBD-II and EPA compliant, which makes it a top-notch replacement part for the stock converter. With a 2-year limited warranty, this surely is the top-quality catalytic converter that every driver needs to get.