MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 21-250

MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter - Main image
$626.78 $847 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-250. 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. MagnaFlow 21-250 interchanges with OE parts 6811 0124AB, 6811 0124AC, 6811 0124AD, 6811 0124AE. 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.

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

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

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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

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Customer Reviews (4.8 / 5 · 5 reviews)

Lucy B. ★★★★★

The mandrel-bent tubing made installation straightforward, and the check engine light stayed off after the swap. Feels solidly built too.

Lily ★★★★★

The corrosion resistance is what sold me—living in the rust belt, I was tired of replacing converters every couple of years. It bolted up exactly like the factory part, and the check engine light hasn't flickered once since.

Ryan ★★★★★

The mandrel-bent tubing made installation straightforward in my garage, and it's been over a week with no check engine light at all.