Exhaust Catalytic Converters

Magnaflow

MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-552

$1,657.68

SKU: M001 21-552

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-552. Features include free-flowing mandrel-bent tubing and highly corrosion-resistant stainless steel construction, allowing for easy, no-cut, no-weld installation. MagnaFlow's state-of-the-art 3D scanning ensures OE-like fitment and function. A single laser fusion weld reduces leak potential, and its compact, low-mass design enhances thermal efficiency. This part interchanges with OE 166 490 86 14 and meets or exceeds Federal emissions requirements for OBDII Federally registered vehicles. Manufactured in the USA, MagnaFlow, an ISO-9001 certified company, backs this product with a lifetime warranty.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandMagnaflow
Part NumberM001 21-552

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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