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Jeep Catalytic Converter Replacement

We have 11 Items In-stock.
$89.99 List Price $106.19 Save $16.20 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#: REPJ960301
  • Brand: Evan Fischer
  • Fit Note: With 21.75 in. Overall Length, With Slip On Type Inlet/Outlet
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 23.44 in. overall length
(see more)
Fits the following Jeep Model:
  • Cherokee | 6 Cyl 4.0L | Classic, Limited, SE, Sport
$68.02 List Price $80.26 Save $12.24 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 (see more)

  • SKU#: EAST83166
  • Brand: Eastern
  • 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 Jeep Models:
  • Grand Cherokee | 6 Cyl 4.0L | Laredo, Limited
  • Wrangler (TJ) | 6 Cyl 4.0L | Sahara, Sport, X
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 Jeep Models:
  • Grand Cherokee | 8 Cyl 4.7L | Laredo, Limited
  • Cherokee | 6 Cyl 4.0L | Classic, Limited, SE, Sport
(see more)
$128.72 List Price $311.28 Save $182.56 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#: DAV23219
  • Brand: Davico
  • Fit Note: With 23-1/2 in. Overall Length, With Slip On Type Inlet/Outlet
  • 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 Jeep Models:
  • Grand Cherokee | 8 Cyl 4.7L | Laredo, Limited
  • Cherokee | 6 Cyl 4.0L | Classic, Limited, SE, Sport
$397.34 List Price $837.98 Save $440.64 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 flange with flare inlet
  • 2-bolt welded flange (see more)
  • SKU#: CAT9170
  • Brand: Catco
  • Fit Note: Driver and Passenger Side Assembly, Federal And California Emission Vehicles, Driver and Passenger side Assembly
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 2-3 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 50.25 in. overall length
(see more)
Fits the following Jeep Model:
  • Wrangler (TJ) | 6 Cyl 4.0L | Sahara, Rubicon, Sport, Unlimited, X, Unlimited Rubicon, 65th Anniversary Edition, SE
Rating: (see review/s)

"Crush Bent exhaust pipe functional but not hideous welds. Main issue with installation came from the two upper catalytic converters installed close to the flanges on the manifold. I could not get a regular socket and extension to tighten it down." posted by: DanielB on August 27, 2014

"Excellent product fit right in jeep is running better than ever. The only problems I encountered were one a couple of tiny weld slag pieces rattling on the inside that I was able to shake out prior to installation; and two the flanges that bolt to the exhaust manifold were flipped around from stock so you may need one or two longer bolts to attach it. Other than that no problems at all and is working great" posted by: Sixfootstumbler on April 24, 2014 view all 5 reviews

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$87.10 List Price $271.94 Save $184.84 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 (see more)
  • SKU#: WK15041
  • Brand: Walker
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Dimensions: 18 in. overall length
  • Warranty: 5-year or 50,000-mile Walker limited warranty
 
Fits the following Jeep Models:
  • Cherokee | 6 Cyl 4.0L | Base, Country, Sport, SE
  • Grand Cherokee | 6 Cyl 4.0L | Base, Laredo, Limited, SE, Orvis
(see more)
$205.90 List Price $266.46 Save $60.56 Availability: In Stock
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FLOWMASTER – DIRECT FIT 49-STATE LEGAL* CATALYTIC CONVERTERS

Flowmaster’s Direct Fit catalytic converter is dyno-proven to dramatically increase horsepower and reduce emissions better than your stock (see more)

  • SKU#: F132040004
  • Brand: Flowmaster
  • Fit Note: 2.5 in. Inlet/2.25 in. Outlet
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic
(see more)
Fits the following Jeep Model:
  • Wrangler (TJ) | 6 Cyl 4.0L | Sahara, Rubicon, Sport, Unlimited, X, Unlimited Rubicon, 65th Anniversary Edition, SE
$332.08 List Price $391.85 Save $59.77 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#: P40324190
  • 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 Jeep Models:
  • Grand Cherokee | 8 Cyl 4.7L | Laredo, Limited, 65th Anniversary Edition
  • Commander | 8 Cyl 4.7L | 65th Anniversary Edition, Base, Limited
$488.79 List Price $576.77 Save $87.98 Availability: In Stock
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BOSAL CATALYTIC CONVERTER

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#: BO0793118
  • Brand: Bosal
  • Fit Note: 49 State Direct Fit, Driver and Passenger Side Assembly
  • Quantity Sold: Assembly
  • Tube Material: Steel
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 5-year or 25,000-mile Bosal limited warranty
 
Fits the following Jeep Model:
  • Liberty | 6 Cyl 3.7L | Rocky Mountain Edition, Limited, Renegade, Sport, 65th Anniversary Edition
$748.33 List Price $2,245.00 Save $1,496.67 Availability: In Stock
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BENCHMARK CATALYTIC CONVERTER

Notes: Y-Pipe With 4 Converters

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. It is the recognized leader in (see more)

  • SKU#: BEN5109
  • Brand: Benchmark
  • Fit Note: Driver and Passenger Side Assembly
  • Quantity Sold: Sold Individually
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Jeep Model:
  • Wrangler (JK) | 6 Cyl 3.8L | Islander, Mountain, Unlimited Islander, Unlimited Mountain, Unlimited X, X, Rubicon, Sahara, Sport, Unlimited Rubicon, Unlimited Sahara, Unlimited Sport, 70th Anniversary, Unlimited 70th Anniversary
$376.38 List Price $444.13 Save $67.75 Availability: In Stock
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Crown Automotive is the go-to company for premium quality factory replacement parts for Jeeps manufactured as far back as 1942. (see more)
  • SKU#: CR52059730AB
  • Brand: Crown
 
Fits the following Jeep Model:
  • Wrangler (TJ) | 4 Cyl 2.4L | SE
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Catco Catalytic Converter

The Catco catalytic converter is an OE replacement that really delivers because of its high-quality material and cost-efficient exhaust treatment. The converter's shell and pipes are made of 409 stainless steel, which is extremely durable and resistant to corrosion. It uses a ceramic honeycomb catalyst substrate which is inexpensive and extremely resistant to heat. It has an oval body, one oxygen sensor port, and a single inlet and outlet configuration. It is legal for sale and use in any state except California and other states that have adopted California's emissions standards. This Catco catalytic converter is sold individually and comes with a 5-year of 50,000-mile Catco limited warranty.

Eastern ECO II Series Catalytic Converter

Eastern's ECO Series converters use washcoats with greater amounts of precious catalyst metals for handling applications with very low emissions, or above-average emissions, as well as high-mileage, heavy-duty vehicles. The Eastern ECO II Series catalytic converter, in particular, is designed to work well on the most advanced or second generation on-board diagnostic systems (OBD II). It has an oval shape, aluminized steel tubes, a stainless steel case, an 18-mm style oxygen sensor port, and a single inlet and outlet configuration. It is not legal for sale or use in California and in other states adopting California emissions standards. The Eastern ECO II Series catalytic converter is sold individually and has a 5-year or 50,000-mile Eastern limited warranty.

EvanFischer Catalytic Converter

The EvanFischer catalytic converter is an aftermarket OE replacement that promises easy installation and long product life. It is designed to directly fit the vehicle without requiring any cutting or welding, and it also comes with all the gaskets needed for secure, leak-free placement. Its catalytic case is made of extremely durable stainless steel while its tubes are made of 16-gauge aluminized steel. It is covered by a durable powder coating. A heat shield, also made of high-quality 16-gauge aluminized steel, provides added protection. The EvanFischer catalytic converter can be sold and used anywhere except California and other states with California emissions standards. The converter itself comes with a 2-year or 25,000-mile EvanFischer warranty while other components have a 50,000-mile limited warranty.