MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452003

MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic - Main image
$432.89 $593 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Manifold Catalytic Converter 452003. 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 452003 includes (1) Flange Gasket and interchanges with OE parts GY01-13-450, GY01-13-450A, GY01-13-450B, GY04-13-450, GY04-13-450A, GY04-13-450B, GY04-20-55X, GY04-20-55XA, GY04-20-55XB, GY18-20-55X. 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 (5.0 / 5 · 5 reviews)

Carter P. ★★★★★

The mandrel-bent tubing made installation much smoother than I anticipated, and the CARB compliance gave me peace of mind during smog check. Has been running flawlessly for a couple months now, with no check engine light issues whatsoever.

Evelyn ★★★★★

I was worried about the check engine light coming back, but this converter fit perfectly right out of the box and kept it off. The stainless steel shell feels solid, and it bolted up without any hassle. My truck's exhaust note is a touch deeper now, which is a nice bonus.

Nicholas K. ★★★★★

The mandrel-bent tubing made installation straightforward on my old truck, and the CARB compliance was exactly what I needed for passing smog. After a month of driving, the engine light has stayed off and the truck feels like it's breathing better.