MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49243

MagnaFlow OEM Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 49243 - Main image
$409.2 $660 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49243. 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 49243 includes (1) O2 Port Plug and interchanges with OE parts 4578 447AC, 4578 447AD, 4578 449AB, 4578 449AC, 4578 649AA, 4578 649AB, 4578 649AC, 4581 741AA, 4581 741AB, 4581 741AC, 6803 9467AA, 6805 7163AD, 6805 7163AE, 6805 7163AF, 6827 6701AA. 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)

Olivia N. ★★★★★

The mandrel-bent tubing made installation line up perfectly with my truck's exhaust hangers, and after a week of driving, no check engine light. Didn't realize the corrosion resistance would be this good until I saw the welds up close.

Penelope ★★★★★

My truck's been throwing a P0420 code for months, and after swapping this in, the check engine light stayed off through a full tank. The mandrel-bent tubing made a noticeable difference in flow, and everything lined up perfectly with the factory mounts.

Andrew ★★★★★

Bolting this on was surprisingly simple; it lined up with the factory hangers perfectly. The mandrel-bent tubing feels solid and the exhaust note is quiet and clean. Check engine light stayed off right from the first start.