Exhaust› Catalytic Converters

Magnaflow

MagnaFlow 2004-2006 Pontiac Grand Prix California Grade CARB Compliant Direct-Fit Catalytic Converter

$2,039.95

SKU: M001 4561227

In Stock
In Stock
Ships by Jun 20
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The MagnaFlow 4561227 is a California Grade CARB Compliant Direct-Fit Catalytic Converter. Designed to exact OE specifications to keep the Check Engine Light off. Manufactured in the USA from stainless steel. Features free-flowing mandrel-bent tubing, corrosion-resistant stainless steel construction, and OE-sized barbed exhaust hangers. Bolt-on installation, no cutting or welding required. Includes (1) Flange Gasket, (1) Flat Ring Gasket. Meets or exceeds California Air Resource Board requirements for legal use in California and CARB restricted states.

Fitment

Fitment Guaranteed

Don’t gamble
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMagnaflow
Part NumberM001 4561227

Videos

Catalytic Converters Tested - $100 EBAY vs $800 CARB Certified

Catalytic Converters Tested - $100 EBAY vs $800 CARB Certified
2001 Monte Carlo PO420 Exhaust Fix

2001 Monte Carlo PO420 Exhaust Fix
How To Replace A Catalytic Converter - BuyAutoParts.com

How To Replace A Catalytic Converter - BuyAutoParts.com
Frequently Asked Question 01 -- Universal vs. Direct-fit Converters

Frequently Asked Question 01 -- Universal vs. Direct-fit Converters
Replace a Catalytic Converter - MoMZooM.com

Replace a Catalytic Converter - MoMZooM.com

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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