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Catalytic Converter for 1987 Oldsmobile Cutlass Supreme

We have 12 Items In-stock. Select your vehicle's Submodel to continue.

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
$48.64 List Price $57.40 Save $8.76 Availability: In Stock
  • APW Bestseller
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  • SKU#: EAST70421
  • 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 4.25 x 10 in., 14 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 1987 Oldsmobile Cutlass Supreme submodels:
  • 8 Cyl 5.0L | Base, Brougham, 442
Rating: (see review/s)

"was a bit smaller than ordiginal, but fit into space provided quite well. Required some modification to the exhaust system, like using reducers to fit into the intake fiottings. I had to go from a 2" to a 2 1/2" by using 2 coupl;ers and brazing them together and then brazing to the cat." posted by: Feldspar on July 23, 2011

"easy to install with a couple of reducers, while having the car inspected, mechanic could not believe the price," posted by: tess on September 25, 2009

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, Center, 49-State Legal - No CA Shipments
$118.98 List Price $140.40 Save $21.42 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: EAST50109
  • 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 1987 Oldsmobile Cutlass Supreme submodels:
  • 8 Cyl 5.0L | Base, Brougham, 442

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
$77.31 List Price $100.05 Save $22.74 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: M6694016
  • 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 x 4 in. H, 16 in. overall length
  • EO Number: Not applicable
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 1987 Oldsmobile Cutlass Supreme submodels:
  • 6 Cyl 3.8L | Base, Brougham, 442
  • 8 Cyl 5.0L | Base, Brougham, 442

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
$129.49 List Price $167.57 Save $38.08 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: M6623427
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 21 in. overall length
  • EO Number: Not applicable
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 1987 Oldsmobile Cutlass Supreme submodels:
  • 6 Cyl 3.8L | Base, Brougham, 442
  • 8 Cyl 5.0L | Base, Brougham, 442

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, 50-State Legal, Minor Modifications
$179.96 List Price $232.89 Save $52.93 Availability: In Stock
  • Clearance Item
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  • SKU#: M6636016
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 16 in. overall length
  • EO Number: D-193-86
  • Notes: Inlet/Outlet Size : 2.5in. I.D.
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
see more Fits the following 1987 Oldsmobile Cutlass Supreme submodels:
  • 6 Cyl 3.8L | Base, Brougham, 442
  • 8 Cyl 5.0L | Base, Brougham, 442
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, 50-State Legal, Minor Modifications
$179.96 List Price $232.89 Save $52.93 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: M6636015
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 16 in. overall length
  • EO Number: D-193-86
  • Notes: Inlet/Outlet Size : 2.25in. I.D.
  • Warranty: Magnaflow 5 year / 50,000 Mile Warranty
see more Fits the following 1987 Oldsmobile Cutlass Supreme submodels:
  • 8 Cyl 5.0L | Base, Brougham, 442
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, 50-State Legal, Minor Modifications
$179.96 List Price $232.89 Save $52.93 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
  • SKU#: M66332016
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-117
  • Notes: Inlet/Outlet Size : 2.5in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 1987 Oldsmobile Cutlass Supreme submodels:
  • 6 Cyl 3.8L | Base, Brougham, 442
  • 8 Cyl 5.0L | Base, Brougham, 442

More results for 1987 Oldsmobile Cutlass Supreme Catalytic Converter

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 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)

FLOWMASTER - DIRECT FIT 49-STATE LEGAL CATALYTIC CONVERTERS
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)