SKU: 45106045409

2013-2017 Mazda CX-5 Direct-Fit Catalytic Converter 21-328 Magnaflow

Sale price$332.10 Regular price$369.00
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

2013-2017 Mazda CX-5 Direct-Fit Catalytic Converter 21-328 MagnaflowOverview: Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 328. With features including free flowing mandrel bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state of the art metrology department uses the latest 3D scanning systems during research

Overview:

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-328. With features including free-flowing mandrel-bent tubing and highly corrosion resistant, stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2014-2017 Mazda CX-5 and interchanges with OE part PY33-20-55X. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number
Mazda PY33-20-55X
Mazda PY332055X
Mazda PY33-20-55X
Mazda PY332055X

Application:

Year Make Model Submodel Engine Size
2014 - 2017 Mazda CX-5 2.5L/L4
2013 - 2014 Mazda CX-5 2L/L4

Specs:

Air Tube Adaptable No
Sensor Port Count 1
Type Direct-Fit
Overall Length (In.) 96
Mounting Hardware Included Yes
Subtitle Federal / EPA Compliant
Heat Shield Attached No
Title OEM Grade Direct-Fit
Series OEM Grade
Clamp Included Yes
Outlet Attachment Bolt-On
Oxygen Sensor Location Pre Converter
Material Stainless Steel
Finish Stainless Steel
Converter Quantity 1
Substrate Material Ceramic
Main Piping Diameter 2.25
Inlet Attachment Bolt-On
Hangers Included Yes
Gasket Included Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45106045409

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Amazon Customer
Louisville, US
★★★★★ 3
Soft but easily rolls down
Size: X-Large, Color: B004
Comfortable and soft but it kept sliding down, I have a longer torso so that could be why, but I couldn’t get it to stay up, it would constantly roll into my C-section scar
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Reviewed in the United States on March 1, 2026
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Payton
Pawtucket, US
★★★★★ 5
Perfect for whatever activity!
Size: Large, Color: B004
I bought these specifically for my postpartum journey, and I still wear them. They are so comfy & a perfect length.
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Reviewed in the United States on April 16, 2026
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Swetha Puchakayala
Draper, US
★★★★★ 5
Worth Spending
Size: X-Large, Color: B004
Super comfortable....
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Reviewed in the United States on May 26, 2026
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Phantom charger
Natrona Heights, US
★★★★★ 5
Runs very very small, go up 2 sizes
Runs very very small. I bought a large, I'm 5'6. 160lbs with 36dd and its super tight
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Reviewed in the United States on May 3, 2026
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Amazon Customer
Boise, US
★★★★★ 5
Want more
Comfortable with a good fit!!
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Reviewed in the United States on November 1, 2025

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