Warning Sorry, you're using a web browser that is no longer supported. For the best experience please upgrade or visit the site on another browser.
Skip to content

Search Results

Don't see the part you searched for?

Search your part number using our part interchange & find interchangeable parts for your application.

1 - 24 of 7400 results for 2004 Mazda Mazda3 Catalytic Converter

Product List

Representative Image

Walker Catalytic Converter - 16860

Part #:
16860
Line:
WAL
Overall Length (in):   36 Inch
Number Of Outlets:   1
Number Of Inlets:   1

MagnaFlow Metallic Grade Direct-Fit Catalytic Converter - 15448

Part #:
15448
Line:
MGF
Finish:   Polished
Series:   Metallic Grade
Hardware Included:   No

MagnaFlow Metallic Grade Direct-Fit Catalytic Converter - 16399

Part #:
16399
Line:
MGF
Finish:   Polished
Series:   Metallic Grade
Hardware Included:   No

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 16420

Part #:
16420
Line:
MGF
Finish:   Polished
Series:   OEM Grade
Hardware Included:   No

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 16421

Part #:
16421
Line:
MGF
Finish:   Polished
Series:   OEM Grade
Hardware Included:   No

MagnaFlow Metallic Grade Direct-Fit Catalytic Converter - 16423

Part #:
16423
Line:
MGF
Finish:   Polished
Series:   Metallic Grade
Hardware Included:   No

MagnaFlow Metallic Grade Direct-Fit Catalytic Converter - 16426

Part #:
16426
Line:
MGF
Finish:   Polished
Series:   Metallic Grade
Hardware Included:   Yes

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-020

Part #:
21-020
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow Direct-Fit Exhaust Manifold - 21-029

Part #:
21-029
Line:
MGF
Finish:   Natural
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-041

Part #:
21-041
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-048

Part #:
21-048
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-051

Part #:
21-051
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-069

Part #:
21-069
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-096

Part #:
21-096
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-097

Part #:
21-097
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-121

Part #:
21-121
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-142

Part #:
21-142
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-143

Part #:
21-143
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-145

Part #:
21-145
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-146

Part #:
21-146
Line:
MGF
Series:   OEM Grade
Substrate Material:   Ceramic
Overall Length (in):   93 Inch

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-147

Part #:
21-147
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-150

Part #:
21-150
Line:
MGF
Series:   OEM Grade
Hardware Included:   No
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-161

Part #:
21-161
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic

MagnaFlow OEM Grade Direct-Fit Catalytic Converter - 21-170

Part #:
21-170
Line:
MGF
Series:   OEM Grade
Hardware Included:   Yes
Substrate Material:   Ceramic