SKU: 73779847791

2016-2017 Mazda CX-9 OEM Grade Direct-Fit Catalytic Converter 21-335 Magnaflow

Sale price$369.00 Regular price$410.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

2016-2017 Mazda CX-9 OEM Grade Direct-Fit Catalytic Converter 21-335 MagnaflowOverview: OEM Grade Direct Fit Catalytic Converter Keep the check engine light off with MagnaFlow OEM Grade Federal EPA Compliant Direct Fit Catalytic Converter 21 335. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using

Overview:

OEM Grade Direct-Fit Catalytic Converter
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-335. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment.

Note : Not For Sale in California

Interchange:

Brand Interchange Part Number
Mazda PYD1-20-55XA
Mazda PYD12055XA

Application:

Year Make Model Submodel Engine Size
2016 - 2017 Mazda CX-9 2.5L/L4

Specs:

SubtitleFederal / EPA CompliantTitleOEM Grade Direct-FitTypeDirect-Fit
Air Tube Adaptable No
Body Height 4 IN
Body Shape Round
Body Type Spun
Body Width 4 IN
Clamp Included Yes
Converter Quantity 1
Finish Stainless Steel
Gasket Included Yes
Hangers Included Yes
Heat Shield Material None
Inlet Diameter 2.5
Inlet Inside Diameter 2.5
Main Piping Diameter 2.5
Outlet Diameter 2.5
Outlet Inside Diameter 2.5
Oxygen Sensor Location Pre Converter
Series OEM Grade
Substrate Ceramic

FEATURES

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: 73779847791

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4.8 ★★★★★
Based on 5 reviews
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Product Reviews
M
Verified Purchase
Mark
Phoenix, US
★★★★★ 2
Decent, but be careful of frequent use.
Size: 12 Pairs / 24 pcs, Size: 12 Pairs / 24 pcs
The looks are very nice, functional if left alone once assembled. After that I would leave them alone otherwise you risk the main male portion just coming loose of the housing, sound quality is decent, nothing to write home about, but again, not very durable. If they could fix that 1 thing, these would be very good buy and value, the rest of each plug is hefty and well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
C
Verified Purchase
CSCFN
San Leandro, US
★★★★★ 5
It’s a good high quality basic wire that’s worth your money for whatever u need it for
Size: 2 Colors each 10FT, Style: 22AWG
Great wire thickness and flexibility are wonderful. It’s worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 10, 2025
B
Verified Purchase
Byron
Draper, US
★★★★★ 5
Perfect for guitar wire harnesses.
Size: 6 Colors each 10FT, Style: 22AWG, Size: 6 Colors each 10FT, Style: 22AWG
This is the first time I’ve used this type of wire for building and repairing electric guitars. These 22 AWG stranded silicone insulated wires are perfect for connecting control pots and switches. They are soft, flexible, and the insulation does not burn or melt back when soldering. The wire itself is tinned pure copper and solders with ease. I use a silver bearing solder which requires more heat than standard lead/tin solder. The silicon insulation handles the heat just fine without burning or distorting it. The wire is strong and durable, yet it strips back easily with a standard stripping tool. They are true to the advertised thickness of 22 gauge. I have used both traditional cloth insulated (pull back), and PVC insulated guitar hookup wire in the past. I will be using this silicon wire from now on. It is easy to work with and produces a very clean professional looking result.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
Jragon
New York, US
★★★★★ 4
Does the Job
Size: 2 Colors each 10FT, Style: 22AWG
Seems decent but is very flimsy if you have to run it through any narrow passages.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2025
Y
Verified Purchase
Yunus S.
Draper, US
★★★★★ 5
Good
Size: 2 Colors each 10FT, Style: 22AWG
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026

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