Menu
Discount Auto Parts and Accessories
Checkout
Make/Model
toggle make model search
Close X
Search by Make / Model

Get the Best Priced Mazda RX8 Catalytic Converter

Select Your Vehicle:
  • Fast Shipping
  • 30-Day Return Policy
  • Low Prices

Mazda RX8 Replacement Catalytic Converter Information


Mazda RX8 Catalytic ConverterSearch our online catalytic converter catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Mazda RX8 Catalytic Converter parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day. They are available for the following Mazda RX8 years: 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 11, 10, 09, 08, 07, 06, 05, 04. This part is also sometimes called Mazda RX8 Exhaust Converters. We stock catalytic converter parts for most Mazda models including Protege, Miata, Tribute, 6, Protege5, 626, MPV, CX7, B2300, 3, B3000, RX7, B2500, B2200, 5, B4000, Millenia, MX6, B2600, 929, B2000, CX9, MX3, 323, Navajo, GLC, 808 and B1800.

We stock these Catalytic Converter brands for the Mazda RX8: Walker, Eastern Catalytic, Magnaflow and Catco.


› Change Vehicle
Review Fitment Notes to Ensure Proper Fit
Walker Logo Walker Catalytic Converter 55531
Click to Enlarge
(2 Reviews)
5 Stars
Walker 55531
Catalytic Converter
Close
Loading Reviews...
Our List Price: $310.43
(6) In Stock
Product SKU: 55531
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Exhaust Gasket is Recommended; Federal/EPA converters are not legal for sale in the state of California. Restrictions may apply in other states. Consult your state’s regulation pertaining to aftermarket replacement converters prior to installation
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Mazda RX8 1.3L Rotary 

Eastern Catalytic Logo Eastern Catalytic Catalytic Converter 40743
Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40743
Catalytic Converter
Close
Loading Reviews...
Our List Price: $279.43
(2) In Stock
Product SKU: 40743
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-Fit Undercar
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Sub Model Engine
2004 (04) Mazda RX8 Base  1.3L Rotary 

Walker Logo Walker Catalytic Converter 55531
Click to Enlarge
(2 Reviews)
5 Stars
Walker 55531
Catalytic Converter
Close
Loading Reviews...
Our List Price: $310.43
(6) In Stock
Product SKU: 55531
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Exhaust Gasket is Recommended; Federal/EPA converters are not legal for sale in the state of California. Restrictions may apply in other states. Consult your state’s regulation pertaining to aftermarket replacement converters prior to installation
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Mazda RX8 1.3L Rotary 

Walker Logo Walker Catalytic Converter 55531
Click to Enlarge
(2 Reviews)
5 Stars
Walker 55531
Catalytic Converter
Close
Loading Reviews...
Our List Price: $310.43
(6) In Stock
Product SKU: 55531
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Exhaust Gasket is Recommended; Federal/EPA converters are not legal for sale in the state of California. Restrictions may apply in other states. Consult your state’s regulation pertaining to aftermarket replacement converters prior to installation
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Mazda RX8 1.3L Rotary 

Eastern Catalytic Logo Eastern Catalytic Catalytic Converter 40743
Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40743
Catalytic Converter
Close
Loading Reviews...
Our List Price: $279.43
(2) In Stock
Product SKU: 40743
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-Fit Undercar
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Sub Model Engine
2005 (05) Mazda RX8 Base  1.3L Rotary 

Walker Logo Walker Catalytic Converter 55531
Click to Enlarge
(2 Reviews)
5 Stars
Walker 55531
Catalytic Converter
Close
Loading Reviews...
Our List Price: $310.43
(6) In Stock
Product SKU: 55531
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Exhaust Gasket is Recommended; Federal/EPA converters are not legal for sale in the state of California. Restrictions may apply in other states. Consult your state’s regulation pertaining to aftermarket replacement converters prior to installation
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Engine
2007 (07) Mazda RX8 1.3L Rotary 

Eastern Catalytic Logo Eastern Catalytic Catalytic Converter 40743
Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40743
Catalytic Converter
Close
Loading Reviews...
Our List Price: $279.43
(2) In Stock
Product SKU: 40743
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-Fit Undercar
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Sub Model Engine
2008 (08) Mazda RX8 Grand Touring  1.3L Rotary 

Eastern Catalytic Logo Eastern Catalytic Catalytic Converter 40743
Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40743
Catalytic Converter
Close
Loading Reviews...
Our List Price: $279.43
(2) In Stock
Product SKU: 40743
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-Fit Undercar
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Sub Model Engine
2007 (07) Mazda RX8 Base  1.3L Rotary 

Walker Logo Walker Catalytic Converter 55531
Click to Enlarge
(2 Reviews)
5 Stars
Walker 55531
Catalytic Converter
Close
Loading Reviews...
Our List Price: $310.43
(6) In Stock
Product SKU: 55531
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Exhaust Gasket is Recommended; Federal/EPA converters are not legal for sale in the state of California. Restrictions may apply in other states. Consult your state’s regulation pertaining to aftermarket replacement converters prior to installation
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Engine
2008 (08) Mazda RX8 1.3L Rotary 

Eastern Catalytic Logo Eastern Catalytic Catalytic Converter 40743
Click to Enlarge
(1 Reviews)
5 Stars
Eastern Catalytic 40743
Catalytic Converter
Close
Loading Reviews...
Our List Price: $279.43
(2) In Stock
Product SKU: 40743
Product Note: DIRECT FIT -- Undercar; Legal Note: Not For Sale or Use in the state of CA/NY & Maine (vehicles with CA Emissions)
Features:
  • Federal / EPA Direct-Fit Undercar
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Eastern Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: B
Vehicle Sub Model Engine
2006 (06) Mazda RX8 Base  1.3L Rotary 

Walker Logo Walker Catalytic Converter 82807
Click to Enlarge
(Read reviews)
Our List Price: $218.43
(1) In Stock
Product SKU: 82807
Product Note: CalCat Universal Converter -- Engine Family # 5TKXV01.3NC1; Legal For Use In The State of California And States With CARB Required Legislation; Modifications and/or Additional Parts Required.; Executive Order # D-182-64
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

*** Legal in California, New York, and Maine ***
Fitment Information: Catalog: B
Vehicle Engine
2005 (05) Mazda RX8 1.3L Rotary 

Walker Logo Walker Catalytic Converter 82807
Click to Enlarge
(Read reviews)
Our List Price: $218.43
(1) In Stock
Product SKU: 82807
Product Note: CalCat Universal Converter -- Engine Family # 6TKXV01.35DA; Legal For Use In The State of California And States With CARB Required Legislation; Modifications and/or Additional Parts Required.; Executive Order # D-182-64
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

*** Legal in California, New York, and Maine ***
Fitment Information: Catalog: B
Vehicle Engine
2006 (06) Mazda RX8 1.3L Rotary 

Walker Logo Walker Catalytic Converter 82807
Click to Enlarge
(Read reviews)
Our List Price: $218.43
(1) In Stock
Product SKU: 82807
Product Note: CalCat Universal Converter -- Engine Family # 4TKXV01.3CNA; Legal For Use In The State of California And States With CARB Required Legislation; Modifications and/or Additional Parts Required.; Executive Order # D-182-64
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

*** Legal in California, New York, and Maine ***
Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Mazda RX8 1.3L Rotary 

Magnaflow Logo
Magnaflow Catalytic Converter 51356
Click to Enlarge
(Read reviews)
Our List Price: $169.53
with FREE Shipping
(9) In Stock
Product SKU: 51356
Product Note: Universal OEM GRADE Federal (Exc.CA) -- Cutting and Welding Required During Installation
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: F
Vehicle Engine
2008 (08) Mazda RX8 1.3L Rotary 

Magnaflow Logo
Magnaflow Catalytic Converter 51356
Click to Enlarge
(Read reviews)
Our List Price: $169.53
with FREE Shipping
(9) In Stock
Product SKU: 51356
Product Note: Universal OEM GRADE Federal (Exc.CA) -- Cutting and Welding Required During Installation
Condition: New

Shipping Options:
Free Ground Shipping

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: F
Vehicle Engine
2004 (04) Mazda RX8 1.3L Rotary 

Walker Logo Walker Catalytic Converter 55531
Click to Enlarge
(2 Reviews)
5 Stars
Walker 55531
Catalytic Converter
Close
Loading Reviews...
Our List Price: $256.08
(1) In Stock
Product SKU: 55531
Product Note: EPA Ultra Direct Fit Converter -- Fits Fed. & Calif. Emissions Models.; Exhaust Gasket is Recommended; Federal/EPA converters are not legal for sale in the state of California. Restrictions may apply in other states. Consult your state’s regulation pertaining to aftermarket replacement converters prior to installation
Condition: New

Shipping Options:
Ground

5 Year / 50,000 Mile Walker Limited Warranty

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: H
Vehicle Engine
2008 (08) Mazda RX8 1.3L Rotary 

Catco Logo
Catco Catalytic Converter 4564
Click to Enlarge
(Read reviews)
Our List Price: $197.98
(6) In Stock
Product SKU: 4564
Product Note: Catalytic Converter -- Direct Fit; Federal & California Emissions. Not For Sale or Use on vehicles licensed in the state of CA & NY (NY vehicles with CA Emissions). Check with your state authority for details.
Condition: New

Shipping Options:
Ground

{We currently do not ship this catalytic converter to California, New York, or Maine}
Fitment Information: Catalog: P
Vehicle Engine Transmission
2008 (08) Mazda RX8 1.3L Rotary  Manual 


Related Top Sellers


Some of our Customer Reviews
Very Satisfied
Reviewer: Eastern Catalytic 40743

Great prices, perfect fit and very fast shipping! 5 Star Service!!

2004 Mazda RX8 Catalytic Converter

Very Satisfied
Reviewer: Decent cat, good warranty

Looks good, excellent price, 5/50 warranty. Installed easier than most. Make sure you get mounting bolts before you start - they're not included and the originals are not removable for reuse.

2004 Mazda RX8 Catalytic Converter

Very Satisfied
Reviewer: Rammon s

To be honest i can only speak about the appearance of the product as it has not been installed as yet but it looks good and arrived in a timely manner.

2005 Mazda RX8 Catalytic Converter


Authorize.Net Merchant - Click to Verify
Get Special Offers - Join Our Mailing List
comodo secure seal
BROWSE Home View Cart Catalog Articles
HELP Track Order Contact Us About Us Retrieve Quote Return Policy Cancellation Policy
RESOURCES Affliate Program Shop By Make Models Brands
SECURITY This site protected by Trustwave's Trusted Commerce program
REVIEWS
© Copyright 2020 PartsGeek® Providing discount auto parts online since 2008 - Order at 1-800-541-9352