INFINITI Catalytic Converters

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448305

Catalytic Converter, Universal Catalytic Converter - 2.25in.

Part Number: MPE-448305

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012 QX56, 2015 QX80 - 674-299

Catalytic Converter, Direct-Fit, Infiniti, Driver Side, Kit

Part Number: RNB-674-299

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012 QX56, 2015 QX80 - 673-299

Manifold Converter - CARB Compliant

Part Number: RNB-673-299

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 2000-2001 I30, MAXIMA - 452405

Catalytic Converter, Stainless Steel, Infiniti, Nissan, 3.0L, Rear, Each

Part Number: MPE-452405

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 672-843

Manifold Converter - CARB Compliant

Part Number: RNB-672-843

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2003-2004 M45, 2003-2006 Q45 - 673-650

Manifold Converter - CARB Compliant

Part Number: RNB-673-650

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

MagnaFlow - Catalytic Converters for 2016-2022 Q50, 2017-2021 Q60 - 280413

OEM Grade Direct-Fit Catalytic Converter

Part Number: MPE-280413

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 1999-2001 I30, MAXIMA - 51732

Catalytic Converter, Direct Fit, Stainless Steel, Infiniti, for Nissan, Each

Part Number: MPE-51732

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2011-2013 QX56, 2014-2015 QX80 - 1439

Catco Federal/EPA Direct-Fit Catalytic Converters for 2011-2013 QX56, 2014-2015 QX80 - 1439

Catalytic Converter 11-13 8 Cyl. Infiniti QX56, 5.6L Engine, Manifold Unit, Front Right 14-15 8 Cyl. Infiniti QX80, 5.6L Engine, Manifold Unit, Fr

Part Number: CTO-1439

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2011-2013 QX56, 2014-2015 QX80 - 1438

Catalytic Converter 11-13 8 Cyl. Infiniti QX56, 5.6L Engine, Manifold Unit, Front Left 14-15 8 Cyl. Infiniti QX80, 5.6L Engine, Manifold Unit, Fro

Part Number: CTO-1438

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448306

Catalytic Converter, Universal Catalytic Converter - 2.5in.

Part Number: MPE-448306

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2012 QX56, 2015 QX80 - 673-301

Manifold Converter - CARB Compliant

Part Number: RNB-673-301

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters 5236

Catalytic Converter

Part Number: CTO-5236

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Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Walker CalCat Universal Catalytic Converters for 2004-2012 FX35 - 83803

Catalytic Converters, Universal, Stainless Steel Case, 2.000 in. Slip Fit Inlet/Outlet, 10.125 in. Overall Length, Each

Part Number: WLK-83803

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 49356

Catalytic Converter, Stainless Steel, Infiniti, Nissan, 5.6L, Driver Side, Each

Part Number: MPE-49356

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 448304

Catalytic Converter, California Grade, Universal, Stainless Steel Case, 16.000 in. Overall Length, 2.000 in. Inlet/Outlet, Each

Part Number: MPE-448304

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 49357

Catalytic Converter, Stainless Steel, Infiniti, Nissan, 5.6L, Passenger Side, Each

Part Number: MPE-49357

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 5592306

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, 16.000 in. Overall Length, Each

Part Number: MPE-5592306

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 50380

Catalytic Converter, 3-way Style, Stainless Steel Case, Driver Side, Infiniti, for Nissan, Each

Part Number: MPE-50380

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2011-2013 QX56, 2014-2015 QX80 - 641538

Catalytic Converters, Direct-Fit, Front Left, Converter with Integrated Exhaust Manifold, for Infiniti, 5.6L, Each

Part Number: APH-641538

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 49217

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-49217

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today