MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2006-2007 Subaru Impreza 2.5L California Grade CARB Compliant Direct-Fit Catalytic Converter 5421025

MagnaFlow 2006-2007 Subaru Impreza 2.5L California Grade CARB Compliant - Main image
$651.75 $869 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5421025. 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 2006-2007 Subaru Impreza 2.5L. MagnaFlow 5421025 includes (1) Flange Gasket, (1) Donut Gasket, (1) Flat Washer, (1) Bolt and interchanges with OE parts 44101FE040, 44101FE090, 44611AA130, 44611AA300. 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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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)

Grace ★★★★★

My old cat was rattling, but this unit's mandrel-bent tubing made the install smooth, and I've had zero CEL issues in two weeks of driving.

Riley P. ★★★★★

Installation was straightforward even for someone with basic tools, and the mandrel-bent tubing made for a perfect fit on my 2006 Impreza. No check engine light after 500 miles, so it's doing exactly what it should. Solid relief knowing it’s CARB compliant.

Hannah H. ★★★★★

Moved to California last year and needed to pass smog—this direct-fit unit bolted right up to my stock exhaust without any welding drama. The mandrel-bent tubing keeps flow smooth and the CEL has stayed off for two months of daily driving.