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MagnaFlow Direct-Fit Catalytic Converters

4.08 out of 5 stars 424 Customer Reviews

MagnaFlow direct-fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment ar
MagnaFlow direct-fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment are not required. These cats feature a ribbed body that minimizes expansion and distortion when the converters heat up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. MagnaFlow converters use a monolithic honeycomb catalyst; the ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact s
MagnaFlow direct-fit catalytic converters are designed for easy bolt-on installation for the professional installer. Welding, cutting, and tube-bending equipment are not required. These cats feature a ribbed body that minimizes expansion and distortion when the converters heat up. The ribs form a channel that protects the cushioning mat from direct exposure to exhaust gases, and they hold the ceramic catalyst in proper alignment. MagnaFlow converters use a monolithic honeycomb catalyst; the ceramic coating is designed for maximum flow and surface area, and the coating method is strictly controlled to maintain exact specifications. Improper coating could result in flow restrictions or an emissions test failure. These converters are designed to exact OE specifications and are available for the most popular vehicle makes and models.

Results 1 - 25 of 106

Catalytic Converter, Stainless Steel, Chevy, GMC, 35.5 in. Length, 5.7L, Each

Part Number: MPE-23453

4.67 out of 5 stars ( 27 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Direct Fit, Stainless Steel, Cadillac, Chevy, GMC, 4.8, 5.3, 6.0L, Each

Part Number: MPE-51578

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Direct Fit, Stainless Steel, Cadillac, Chevy, GMC, Each

Part Number: MPE-51097

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-49194

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Stainless Steel, Chevy, GMC, 4.3, 5.0, 5.7L, Each

Part Number: MPE-23256

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Stainless Steel, Chevy, GMC, 6.0L, Passenger Side, Each

Part Number: MPE-49641

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, Cadillac, GMC, 6.0L, Passenger Side, Each

Part Number: MPE-93602

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, Chevy, GMC, Van, Pickup, SUV, 26.50 in. Length, 4.3, 5.7L, Each

Part Number: MPE-93476

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 23.00 in. Length, V6/V8, Each

Part Number: MPE-93456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Stainless Steel, Chevy, GMC, 6.0L, Each

Part Number: MPE-49644

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Stainless Steel, Chevy, GMC, Pickup, 4.3L V6, Each

Part Number: MPE-93483

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-93607

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: MPE-93496

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Catalytic Converter, Stainless Steel, Chevy, GMC, 6.0L, Each

Part Number: MPE-51812

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Stainless Steel, Direct Fit, Chevy, GMC, 5.7L, Each

Part Number: MPE-93603

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Stainless Steel, Direct-Fit, Cadillac, Chevy, GMC, 6.2L, Each

Part Number: MPE-49631

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/23/2026 if shipped by air

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Estimated Ship Date: Monday 3/23/2026 if shipped by air

Direct Fit Converter, 2015 Colorado 3.6 Underbody

Part Number: MPE-52610

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, GMC, 4.8, 6.0L, Passenger Side, Each

Part Number: MPE-51535

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Stainless Steel, Buick, Chevy, GMC, Saturn, 3.6L, Front Forward, Each

Part Number: MPE-49445

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Stainless Steel, Chevy, GMC, Pickup, 41.875 in. Length, 4.3, 5.0L, Each

Part Number: MPE-23457

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-49642

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: MPE-93370

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, GMC, 4.8, 6.0L, Driver Side, Each

Part Number: MPE-51525

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Catalytic Converter, Stainless Steel, Chevy, GMC, 2.4L, Rear, Each

Part Number: MPE-51804

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Catalytic Converter, Stainless Steel, Buick, Chevy, GMC, Saturn, 3.6L, Front Rearward, Each

Part Number: MPE-49446

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today