SKU: 78354874798

Catalytic Converter for 1999-2001 Mazda Protege 1.6L California Grade CARB Compliant Direct-Fit Catalytic Converter Magn

Sale price$365.40 Regular price$406.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Catalytic Converter for 1999-2001 Mazda Protege 1.6L California Grade CARB Compliant Direct-Fit Catalytic Converter MagnOverview: Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct Fit Catalytic Converter 454021. 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 California Grade CARB Compliant Direct-Fit Catalytic Converter 454021. 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 1999-2001 Mazda Protege and interchanges with OE parts FS7N-20-50XA, FSAR-20-50X, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to be certified by CARB for legal use in CA/CARB restricted states for the listed vehicles.

Interchange:

Brand  Interchange Part Number
Mazda FS7N-20-50XA
Mazda ZM02-20-500A
Mazda FSAR-20-50X
Mazda FS7N2050XA
Mazda ZM0220500A
Mazda FSAR2050X
Mazda FS7N-20-50XA
Mazda ZM02-20-500A
Mazda FSAR-20-50X
Mazda FS7N2050XA
Mazda ZM0220500A
Mazda FSAR2050X

Application:

Year Make Model Submodel Engine Size
1999 - 2001 Mazda Protege 1.6L/L4

Specs:

Body Material Stainless Steel
Overall Length (In.) 7.5
Outlet Attachment Bolt-On
Title California Direct-Fit
Substrate Material Ceramic
Air Tube Adaptable No
Converter Quantity 1
Oxygen Sensor Location None
Finish Stainless Steel
Material Stainless Steel
Type Direct-Fit
Subtitle California / CARB Compliant
Series California
Inlet Attachment Bolt-On
Mounting Hardware 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: 78354874798

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4.8 ★★★★★
Based on 9 reviews
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O
Verified Purchase
Owen Shirk
Dallas, US
★★★★★ 5
OEM is always the answer
No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025
T
Verified Purchase
Taylor 🤍
Fort Morgan, US
★★★★★ 5
Husbands things
My husband bought this. I don’t know much about it but he has zero complaints. He bought it for a boat. He has fixed up 2 boats, sold one & we kept the other. So he apparently knows what to buy & how to use it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
E
Verified Purchase
Edward W.
Boise, US
★★★★★ 4
Amazon is easy and fast . No problems the oarts was exactly as described.
liked that everything was in one bag . and could make sure everything was changed .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2020
J
Verified Purchase
Justin Yeager
Los Angeles, US
★★★★★ 5
Stay cool
Just what I needed, super fast shipping
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2025
C
Verified Purchase
Crimson
Birmingham, US
★★★★★ 5
Outboard is Cooling
The repair kit arrived on time as scheduled. The kit contained everything needed to replace the Mercury 175 OptiMax impeller. The engine is cooling now and we are back on the water without issue. Easy replacement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2023

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