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Porsche 928 Catalytic Converter

We have 6 Items In-stock. Select a year to continue.
$328.64 List Price $387.80 Save $59.16 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.

Specifications:

  • 3-way catalyst style
  • 3-bolt welded type inlet
  • 2.33 in. outlet
  • 38 in. overall length
  • With one 18 mm style oxygen sensor port
  • Oval body
  • Dual inlet and outlet configuration

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

  • SKU#: EAST40345
  • Brand: Eastern
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 38 in. overall length
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Fits the following Porsche 928 Years:
  • 1985-1986 | 8 Cyl 5.0L | S
$69.29 List Price $89.67 Save $20.38 Availability: In Stock
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MAGNAFLOW 49-STATE 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.

  • SKU#: M6653004
  • Brand: Magnaflow
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless steel
  • EO Number: Not applicable
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
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Fits the following Porsche 928 Years:
  • 1993-1995 | 8 Cyl 5.4L | GTS
  • 1990-1991 | 8 Cyl 5.0L | Base, GT
Rating: (see review/s)

"I like the fact that i could buy this part for the fraction of the price from the auto parts store.I'm on a tight budget so i can't afford to spend alot on parts with this economy." posted by: teddybear on April 14, 2009

"Part was perfect for the car the first oreder. no problem installing." posted by: Zapper on September 11, 2008

$322.93 List Price $701.96 Save $379.03 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
  • 3-bolt flange welded inlet
  • Standard assembly with one catalytic converter
  • Oval body
  • 22.75 in. overall length
  • 2.17 in. outlet diameter
  • Dual inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: CAT9411
  • Brand: Catco
  • Fit Note: Federal And California Emission Vehicles
  • Tube Material: Stainless steel
  • Anticipated Ship Out Time: 1-2 business days
  • Catalyst Substrate Material: Ceramic honeycomb
  • Dimensions: 22.75 in. overall length
  • Warranty: 5-year or 50,000-mile Catco limited warranty
 
Fits the following Porsche 928 Years:
  • 1985-1986 | 8 Cyl 5.0L | S
$334.87 List Price $840.39 Save $505.52 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 company's outstanding dedication.

Davico Catalytic Converter's design enables the conversion of harmful compounds into less dangerous gasses to help in pollution control without reducing its efficiency. Designed for many makes and models, this converter is easy to install.

Specifications:

  • 37.25 in. overall length
  • Includes gasket
  • Does not require cutting, sliding, clamping, or welding for installation
Note: Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: DAV16217
  • Brand: Davico
  • Quantity Sold: Assembly
  • Tube Material: Aluminized steel
  • Anticipated Ship Out Time: 2-3 business days
  • Dimensions: 37.25 in. overall length
  • Includes: Gasket(s)
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Fits the following Porsche 928 Years:
  • 1978-1982 | 8 Cyl 4.5L | Base
$441.32 List Price $1,475.00 Save $1,033.68 Availability: In Stock
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BENCHMARK CATALYTIC CONVERTER ASSEMBLY

Benchmark catalytic converters are considered to be the industry's standard replacement catalytic converter. It is the recognized leader in fitment and durability. It features perfect fit and repeatability and its performance results are continually monitored by Benchmark's internal emissions laboratory to insure quality loadings which eliminate OBDII issues caused by many universal catalysts.

Specifications
  • Flange inlet
  • H-pipe assembly with two catalytic converters
  • Round body
  • Single inlet and outlet configuration
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: BEN2608
  • Brand: Benchmark
  • Tube Material: Steel
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: 5-year or 50,000-mile Benchmark limited warranty
 
Fits the following Porsche 928 Years:
  • 1993-1995 | 8 Cyl 5.4L | GTS
  • 1990-1991 | 8 Cyl 5.0L | Base, GT
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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 enhanced strength and durability.

Features
  • Higher loaded substrate
  • Easy bolt-on installation
Not legal for sale in California and New York; Cannot be shipped to CA or NY addresses.

  • SKU#: WK15041
  • Brand: Walker
  • 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 Porsche 928 Years:
  • 1983-1984 | 8 Cyl 4.7L | S
  • 1980-1982 | 8 Cyl 4.5L | Base
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