MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2009-2013 Mazda 6 2.5L OEM Grade Federal / EPA Compliant Direct-Fit Manifold Catalytic Converter 51851

MagnaFlow 2009-2013 Mazda 6 2.5L OEM Grade Federal / EPA Compliant Direct-Fit - Main image
$805.12 $1258 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Manifold Catalytic Converter 51851. 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 Manifold Catalytic Converter is designed to fit the 2009-2013 Mazda 6 2.5L. MagnaFlow 51851 includes (1) Flange Gasket, (1) Donut Gasket and interchanges with OE parts L505-20-50X, L505-20-50XA, L505-20-50XB, L505-20-50XC, L505-20-50XD, L505-20-50XE, L506-20-50XA, L506-20-50XB, L506-20-50XC, L506-20-50XD, L506-20-50XE, L506-20-50XF, L506-20-50XG, L555-20-50XA, L555-20-50XB, L555-20-50XC. 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 · 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 (5.0 / 5 · 5 reviews)

Stella G. ★★★★★

The mandrel-bent tubing made installation line up perfectly with the factory mounts, no struggling or bending pipes. Check engine light stayed off after the first drive, exactly what I needed.

Riley Q. ★★★★★

Had the old manifold welded twice, but the mandrel-bent tubing on this one made installation a breeze and it’s been running smooth for two weeks.

William M. ★★★★★

The check engine light finally went out for good, and the mandrel-bent tubing feels like it flows way better than the old clogged unit. Took about two hours in my driveway with basic tools, and it's been running smooth through a full tank of gas.