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Buick Estate Wagon Catalytic Converter

We have 5 Items In-stock. Select a year to continue.
$51.70 List Price $61.01 Save $9.31 Availability: In Stock
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EASTERN CATALYTIC CONVERTER

World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's research and development efforts goes into making the finest aftermarket and original equipment catalytic converters on the market. Each Eastern catalytic converter uses advanced materials design which retains maximum engine output and maximizes catalytic efficiency. Eastern's proprietary NANO technology chemistry yields highly efficient loadings for lower cost and better converter efficiency.

Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: EAST70318
  • Brand: Eastern
  • 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
(see more)
Fits the following Buick Estate Wagon Years:
  • 1980 | 8 Cyl 4.9L | Base
  • 1977-1980 | 8 Cyl 5.7L | Base
(see more)
Rating: (see review/s)

"Great price and good service so far. Would recommend this product to anyone." posted by: Glen on February 23, 2014

"Carbon emmissions prior to installation was 1875 PPM.(160PPM max allowable in CT). After inatallation Carbon emmissions dropped to 80PPM." posted by: john on November 15, 2013 view all 13 reviews

$75.88 List Price $98.20 Save $22.32 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 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.

  • SKU#: M6694006
  • Brand: Magnaflow
  • 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
(see more)
Fits the following Buick Estate Wagon Years:
  • 1980 | 8 Cyl 5.7L | Base
Rating: (see review/s)

"I really have no pro's or con's about this converter. Ordered it on Thursday and by Saturday I have FEDEX delivering the package. Really fast prompt service. It does not say this in the description of the product, but the openings are 2.5 inch inside diameter. Installed it today and so now I can get my truck inspected. I am forwarding this website to a friend of mine who has a 89 Chevy like my 92 and he needs a caty to get his truck running and inspected." posted by: Doc on December 11, 2010

"I ordered this for my jeep, it arrived in great condition and would order from this company again! Thanks so much" posted by: froggy on May 25, 2010 view all 3 reviews

$48.64 List Price $57.40 Save $8.76 Availability: In Stock
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EASTERN CATALYTIC CONVERTER
  • With capped air tube
  • World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's research and development efforts goes into making the finest aftermarket and original equipment catalytic converters on the market. Each Eastern catalytic converter uses advanced materials design which retains maximum engine output and maximizes catalytic efficiency. Eastern's proprietary NANO technology chemistry yields highly efficient loadings for lower cost and better converter efficiency.

    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: EAST70421
    • Brand: Eastern
    • 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
    (see more)
    Fits the following Buick Estate Wagon Years:
    • 1981-1983 | 8 Cyl 5.0L | Base
    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

    $114.00 List Price $134.52 Save $20.52 Availability: In Stock
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    EASTERN CATALYTIC CONVERTER

    World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's research and development efforts goes into making the finest aftermarket and original equipment catalytic converters on the market. Each Eastern catalytic converter uses advanced materials design which retains maximum engine output and maximizes catalytic efficiency. Eastern's proprietary NANO technology chemistry yields highly efficient loadings for lower cost and better converter efficiency.

    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: EAST50005
    • Brand: Eastern
    • 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 Buick Estate Wagon Years:
    • 1980 | 8 Cyl 4.9L | Base
    • 1977-1980 | 8 Cyl 5.7L | Base
    (see more)
    $104.81 List Price $123.68 Save $18.87 Availability: In Stock
    • Free Ground Shipping
    • Low Price Guarantee
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    EASTERN CATALYTIC CONVERTER

    World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's research and development efforts goes into making the finest aftermarket and original equipment catalytic converters on the market. Each Eastern catalytic converter uses advanced materials design which retains maximum engine output and maximizes catalytic efficiency. Eastern's proprietary NANO technology chemistry yields highly efficient loadings for lower cost and better converter efficiency.

    Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

    • SKU#: EAST50016
    • Brand: Eastern
    • 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 Buick Estate Wagon Years:
    • 1981-1983 | 8 Cyl 5.0L | Base