MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2013-2016 Mazda CX-5 2.0L / 2014-2020 Mazda CX-5 2.5L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-328

MagnaFlow 2013-2016 Mazda CX-5 2.0L / 2014-2020 Mazda CX-5 2.5L OEM Grade - Main image
$442.8 $738 In stock

Category: Catalytic Converter

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 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 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 to fit the 2013-2016 Mazda CX-5 2.0L & 2014-2020 Mazda CX-5 2.5L. MagnaFlow 21-328 includes (2) Flat Ring Gaskets, (2) Torca Clamps, (2) Bolts and interchanges with OE parts PE03-20-55XA, PE03-20-55XB, PE06-20-55XA, PE06-20-55XB, PY33-20-55X, PYE8-20-55X. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.

Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

Lucy ★★★★★

The engine light finally went off on my 2016 CX-5 after swapping this in, and the mandrel-bent tubing gave me noticeably smoother airflow on the highway. Took a bit of wrestling to get the old unit off, but the direct-fit design made the new one bolt up without any extra adapters.

Victoria ★★★★★

The weld quality on this converter is impressive, and it dropped right into place on my CX-5 without any modifications needed. Check engine light stayed off after installation, and the exhaust note is a touch deeper than stock which I actually enjoy.

Daniel N. ★★★★★

The mandrel-bent tubing on this converter made installation straightforward with my existing exhaust hangers, and the check engine light hasn't come back after two weeks of driving. Really glad I went with an OEM-grade replacement for my 2015 CX-5.