GMC MagnaFlow Parts and Accessories

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Chevy, GMC, 4.3L, 5.3L, Each

Part Number: MPE-52642

5.0 out of 5 stars ( 1 )

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

• Free Shipping
• $10 Summit Bucks

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

• Free Shipping
• $10 Summit Bucks

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Chevy, GMC, 6.0L, Each

Part Number: MPE-21-252

5.0 out of 5 stars ( 2 )

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

• Free Shipping
• $10 Summit Bucks

Exhaust System, Cat-Back, Street Series, Split Rear Exit, 409 Stainless Steel, Black Chrome Tips, Cadillac, Chevy, GMC, 6.2L, Kit

Part Number: MPE-19580

Not Yet Reviewed

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

• Free Shipping

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

• Free Shipping
• $10 Summit Bucks

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

• Free Shipping
• $10 Summit Bucks

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

• Free Shipping
• $10 Summit Bucks

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 4.3L, 4.8L, 5.3L, Each

Part Number: MPE-4451419

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tips, Chevy, GMC, Pickup, 4.8, 5.3L

Part Number: MPE-15753

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Cadillac, Chevy, GMC, 4.8, 5.3L, Kit

Part Number: MPE-15666

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, Pickup, 4.3, 4.8, 5.3L

Part Number: MPE-15618

5.0 out of 5 stars ( 2 )

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

• Free Shipping

Exhaust System, Overland Series, 3.5 in. Diameter, 2.5 in. Tailpipes, Cat-Back, Stainless Steel, Split Rear Exit , Chevy, GMC, Kit

Part Number: MPE-19626

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Chevy, GMC, 6.6L, Diesel, Each

Part Number: MPE-60504

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, 5.3L, Kit

Part Number: MPE-15665

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust, Cat-Back, Stainless Steel, Polished Stainless Tips, Chevy, GMC, Pickup, 4.3, 4.8, 5.3L, Kit

Part Number: MPE-15842

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tips, Chevy, GMC, Pickup, 5.7L, Kit

Part Number: MPE-15750

4.38 out of 5 stars ( 8 )

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

• Free Shipping

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Cadillac, Chevy, GMC, 6.2L, Each

Part Number: MPE-52617

5.0 out of 5 stars ( 2 )

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

• Free Shipping
• $10 Summit Bucks

Catalytic Converter, 3-way Style, Stainless Steel Case, Each

Part Number: MPE-51759

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, 5.7L, Kit

Part Number: MPE-15699

4.71 out of 5 stars ( 7 )

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

• Free Shipping

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

• Drop Ship
• Free Shipping
• $10 Summit Bucks
• Special Order

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, 5.7L, Kit

Part Number: MPE-15701

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Apr 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, Silverado, Sierra, 5.3L, Kit

Part Number: MPE-15278

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, Cat-Back, Stainless Steel, Polished Stainless Tip, Chevy, GMC, Single, Pickup, 4.8, 5.3L, Kit

Part Number: MPE-15564

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, Performance, Cat-Back, Stainless Steel, Chevy, GMC, 4.8L, 5.3L, Kit

Part Number: MPE-16564

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order