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Catalytic Converter for 1997 Infiniti J30

We have 20 Items In-stock. Select your vehicle's Submodel to continue.

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, Driver Or Passenger Side, 49-State Legal - No CA Shipments
$97.63 List Price $126.35 Save $28.72 Availability: In Stock
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  • Free Ground Shipping
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  • SKU#: M6699205HM
  • 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
  • Dimensions: 9 in. L x 5.13 in. W, 13 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 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
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

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, Driver Side, 49-State Legal - No CA Shipments
$262.66 List Price $339.91 Save $77.25 Availability: In Stock
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  • SKU#: M6623740
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, Passenger Side, 49-State Legal - No CA Shipments
$262.66 List Price $339.91 Save $77.25 Availability: In Stock
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  • SKU#: M6623741
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T

Magnaflow California Legal Direct-Fit Catalytic Converters

  • California/50-State Legal
  • 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 direct-fit 50-State Legal 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 50-State Direct-Fit, Front, Driver Side, 50-State Legal
$470.84 List Price $609.32 Save $138.48 Availability: In Stock
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  • SKU#: M66444740
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 44 in. overall length
  • EO Number: D-193-96
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
Magnaflow Catalytic Converter, Magnaflow 50-State Direct-Fit, Front, Passenger Side, 50-State Legal
$470.84 List Price $609.32 Save $138.48 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: M66444741
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 41.5 in. overall length
  • EO Number: D-193-96
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T

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, honeycomb catalyst designed for maximum flow and surface area

When you want the best, you want Magnaflow!  These semi-universal 50-State Legal 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 50-State Semi-Universal, Front, Driver Or Passenger Side, 50-State Legal
$180.65 List Price $233.78 Save $53.13 Availability: In Stock
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  • SKU#: M66444006
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2.5in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Front, Driver Or Passenger Side, 50-State Legal
$180.64 List Price $233.77 Save $53.13 Availability: In Stock
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  • SKU#: M66444004
  • 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
  • Dimensions: 13 in. overall length
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2in. I.D.
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Front, Driver Or Passenger Side, 50-State Legal
$180.64 List Price $233.77 Save $53.13 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: M66444005
  • 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
  • Dimensions: 13 in. overall length
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2.25in. I.D.
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
see more Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T

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; Cannot be shipped to California addresses
Catco Catalytic Converter, Driver Side, 49-State Legal - No CA Shipments, Direct Fit
$244.15 List Price $503.42 Save $259.27 Availability: In Stock
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  • SKU#: CAT4423
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 45 in. overall length
  • Warranty: 5-year or 50,000-mile Catco limited warranty
Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
Catco Catalytic Converter, Passenger Side, 49-State Legal - No CA Shipments, Direct Fit
$246.22 List Price $526.38 Save $280.16 Availability: In Stock
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  • SKU#: CAT4422
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 43.5 in. overall length
  • Warranty: 5-year or 50,000-mile Catco limited warranty
Fits the following 1997 Infiniti J30 submodels:
  • 6 Cyl 3.0L | Base, T
Rating: (see review/s)

"Original manufacturer had not completed weld on one of the sealing flanges. We had to finish the weld ourselves to stop a leak. Necessitated removing new part from car completing the weld and then reinstalling the catalytic converter and pipes again. I suppose it should be what one expects when one buys cheap parts but it was the customer s choice." posted by: Dr.Don on November 7, 2014 view all 2 reviews

More results for 1997 Infiniti J30 Catalytic Converter

WALKER 50-STATE LEGAL 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)

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)