MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2002-2003 Oldsmobile Alero 3.4L / 2002-2003 Pontiac Grand Am 3.4L California Grade CARB Compliant Direct-Fit Catalytic Converter 4561996

MagnaFlow 2002-2003 Oldsmobile Alero 3.4L / 2002-2003 Pontiac Grand Am 3.4L - Main image
$1254.6 $1845 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4561996. 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 2002-2003 Oldsmobile Alero 3.4L & 2002-2003 Pontiac Grand Am 3.4L. MagnaFlow 4561996 includes (1) Crush Ring Gasket, (1) Flange Gasket. 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 · 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)

Penelope C. ★★★★★

The mandrel-bent tubing made installation straightforward on my Alero, and the check engine light has been off for two weeks now.

Brian ★★★★★

Had a P0420 code on my Grand Am for months, this direct-fit bolted right up and cleared it instantly. The mandrel-bent tubing looks like quality work and it's been running clean for a week now.

Olivia I. ★★★★★

The mandrel-bent tubing really opened up the flow on my Alero—I noticed a solid bump in low-end torque. Bolted right up to the stock hangers with no modifications needed, and the check engine light stayed off after installation.