MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2000-2004 Audi A6 Quattro 2.7L / 2003-2005 Audi Allroad Quattro 2.7L OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49894

MagnaFlow 2000-2004 Audi A6 Quattro 2.7L / 2003-2005 Audi Allroad Quattro 2.7L - Main image
$586.82 $962 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49894. 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 2000-2004 Audi A6 Quattro 2.7L & 2003-2005 Audi Allroad Quattro 2.7L. MagnaFlow 49894 includes (1) Flange Gasket and interchanges with OE parts 4B0 253 058 JX, 4B0 254 550 AX. 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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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 (4.6 / 5 · 5 reviews)

Eva ★★★★★

After two years with a P0421 code, this converter killed the check engine light and the car passed emissions with zero issues. The direct-fit installation was straightforward with basic hand tools.

Leo P. ★★★★★

The mandrel-bent tubing on this converter made installation way smoother than wrestling with the stock piece, and the welds look clean. I’ve put about three hundred miles on it since the swap and the car’s running quiet, no rattles, and the O2 readings are solid.

Eli ★★★★★

Finally got the check engine light to stay off after installing this, the mandrel-bent tubing made the fitment straightforward even for a driveway job. Quieted down the exhaust note nicely too.