MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2004 Ford F-150 Heritage 4.6L / 2002-2003 Ford F-150 4.6L California Grade CARB Compliant Direct-Fit Catalytic Converter 458038

MagnaFlow 2004 Ford F-150 Heritage 4.6L / 2002-2003 Ford F-150 4.6L California - Main image
$1154.41 $1723 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 458038. 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 2004 Ford F-150 Heritage 4.6L & 2002-2003 Ford F-150 4.6L. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

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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)

Victoria ★★★★★

The mandrel-bent tubing made installation surprisingly straightforward, and the welds look clean enough to last through another decade of salt and grime. Bolted it up on my 4.6L and the CEL stayed off through the first 500 miles, so the CARB sticker was worth every penny.

Emily ★★★★★

The CARB compliance was the main reason I went with this converter, and I'm relieved the check engine light stayed off after installation. The direct-fit design saved me a lot of time versus cutting and welding, and the stainless steel shell feels tough enough to handle the salty Midwest winters.

Eva ★★★★★

The direct fit on my 2004 F-150 Heritage was spot on, no extra fabrication needed. I've had the check engine light off since installation and the truck runs smoother on those California roads.