Checking Inventory For Your Order. Please Wait...

Log In

If you already have an account, log in.

Sign up for a Free Account

It's quick and easy.

Call Us (800) 480-8994

SHOP PARTSby department
  • Shop By Brand 600+ High Quality Brands
  • Shop By Category
    • Accessories
    • Auto Body
    • Car Care
    • Mobile Electronics
    • Performance
    • Replacement
    • Tires & Wheels
FIND PARTSthat fit your vehicle
Year
SELECT A YEAR
Make
SELECT MAKE
Model
SELECT MODEL
Submodel
SELECT SUBMODEL
Engine
SELECT ENGINE

MY GARAGE

 

Match products that fit your vehicle!

Choose a model for your vehicle.

  • Your Garage is Empty. Try Adding a Vehicle First.

Fechar

Vehicle added to your garage!

Come back to the garage to access and manage saved vehicles.

View all products that fit this vehicle Remove and change your vehicle

The products below fit your 2004 Porsche

 Auto Parts Network Refine Search
  •   Year
  •   Make
  •   Part Name
  •   Model
  •   Brand
  •   Engine
  •   Submodel
  •   Position
  •   Emissions Legality
  •   Fitment
  •   Material
 Auto Parts Network Select Category
International Shipping Worldwide Available
Now accepting PayPal
credit card, paypal
Auto Parts Network SEMA
Click for the BBB Business Review of this Auto Parts & Supplies - New in Weston FL

2004 Porsche Catalytic Converter

About

A catalytic converter is a device that reduces the toxicity of emissions produced by the internal combustion engine. It contains a catalyst that converts harmful vehicle emissions like hydrocarbons and carbon monoxide into less toxic substances such as water vapor and carbon dioxide. Catalytic converters also contribute in controlling air pollution by burning unburned gas in the tail pipe. A damaged catalytic converter will result in poor exhaust emission which is a health hazard. If your car's engine does not run properly over a long period of time, the catalytic converter may become hot or corroded with foreign substances such as oil, causing it to be ineffective. If this should happen, the catalytic converter must be replaced. Auto Parts Network carries high quality automotive parts at low prices. Hide

  • U.S. Based Industry Pros - (800) 480-8994, 8AM - 7PM EST
  • Low Wholesale Pricing - Direct from Warehouse
  • Accurate In-Stock Status, Real-Time Inventory Checks
  • Fast Shipping - Ships Within 24 Hours
  • Guaranteed Fitment Or Your Money Back
  • No Hassle Returns On Nearly All Merchandise
  • 'A' Rated BBB Accredited Member, Satisfaction Guaranteed

$147.97
List Price:
$187.92
IN STOCK
OUT OF STOCK
Auto Part # 458006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front Right
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5TE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Front Right 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 458006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Front Right V 8 Cyl 4.5L - 4511
$147.97
List Price:
$187.92
IN STOCK
OUT OF STOCK
Auto Part # 458006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front Left
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5TE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Front Left 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 458006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Front Left V 8 Cyl 4.5L - 4511
$147.97
List Price:
$187.92
IN STOCK
OUT OF STOCK
Auto Part # 458006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front Right
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5SE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Front Right 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 458006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Front Right V 8 Cyl 4.5L - 4511
$147.97
List Price:
$187.92
IN STOCK
OUT OF STOCK
Auto Part # 458006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Front Left
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5SE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Front Left 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 458006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Front Left V 8 Cyl 4.5L - 4511
$213.35
List Price:
$308.99
IN STOCK
OUT OF STOCK
Auto Part # 459006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Rear Left
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5SE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Rear Left 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 459006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Rear Left V 8 Cyl 4.5L - 4511
$213.35
List Price:
$308.99
IN STOCK
OUT OF STOCK
Auto Part # 459006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Rear Right
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5TE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Rear Right 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 459006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Rear Right V 8 Cyl 4.5L - 4511
$213.35
List Price:
$308.99
IN STOCK
OUT OF STOCK
Auto Part # 459006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Rear Left
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5TE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Rear Left 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 459006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Rear Left V 8 Cyl 4.5L - 4511
$213.35
List Price:
$308.99
IN STOCK
OUT OF STOCK
Auto Part # 459006 Magnaflow
  • Catalytic Converter Notes:
    1. Position: Rear Right
    2. Universal CALIFORNIA OBDII CONVERTERS THIS PRODUCT IS IN COMPLIANCE WITH CALIFORNIA REGULATIONS Certification Level : LEV1 ULEV Engine Family Number : 4PRXT04.5SE1 EO Number : D-193-101

Additional Features

2004 Porsche Cayenne Catalytic Converter - Rear Right 8 Cyl 4.5L Magnaflow
- Additional Product Notes and Features:
  • Shipping Options:
    • Free Ground Shipping on this Product!
    • Ships Ground, Two-Day, or Next-Day
    • This Product is not eligible for International Shipping
  • Manufacturer:
    • Magnaflow
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for Magnaflow 459006

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Rear Right V 8 Cyl 4.5L - 4511
$633.65
List Price:
$944.65
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: Front Left
    2. This catalytic converter is NOT approved for sale or use in California.
    3. - Not CARB Legal

Additional Features

2004 Porsche Boxster Catalytic Converter - Front Left DEC
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • DEC
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for DEC W0133-1949045

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position
2004 - Porsche Boxster Front Left
$627.40
List Price:
$935.36
IN STOCK
OUT OF STOCK
  • Catalytic Converter Notes:
    1. Position: Front Right
    2. This catalytic converter is NOT approved for sale or use in California.
    3. - Not CARB Legal

Additional Features

2004 Porsche Boxster Catalytic Converter - Front Right DEC
- Additional Product Notes and Features:
  • Shipping Options:
    • Ships Ground, Two-Day, or Next-Day
    • This Product is eligible for International Shipping
  • Manufacturer:
    • DEC
  • Suggested Purchase Quantity: 1
    • Most jobs typically require 1 of this item.
View all Details for DEC W0133-1949046

 [-] Hide  [+] Show   Additional 2004 Porsche Fitment Information:
Vehicle Position
2004 - Porsche Boxster Front Right