BUICK MagnaFlow Parts and Accessories

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, Oldsmobile, Pontiac, 3.4L, Each

Part Number: MPE-4451208

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade CARB Compliant Direct-Fit Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: MPE-3322456

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade CARB Compliant Direct-Fit Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, Each

Part Number: MPE-3322471

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Stainless Steel, Buick, Oldsmobile, Pontiac, 41.25 in. Length, Each

Part Number: MPE-23474

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevrolet, Each

Part Number: MPE-5411905

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Direct-Fit, Rear, Buick, GMC, Saturn, 3.6L, Each

Part Number: MPE-5451446

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, 3.8L, Each

Part Number: MPE-4481404

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Conv DF 2018-2019 Chevrolet Traverse V6 OEM Underbody Front Forward

Part Number: MPE-23-278

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Free Shipping
• Special Order

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Buick, Chevy, Pontiac, Saturn, 3.5L, Each

Part Number: MPE-21-758

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, 3.8L, Each

Part Number: MPE-5461396

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Stainless Steel, Chevy, GMC, 5.3L, Each

Part Number: MPE-49886

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 11.125 in. Length, Each

Part Number: MPE-5411305

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Pontiac, 3.4L, Each

Part Number: MPE-4551039

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, Oldsmobile, Pontiac, 3.4L, Each

Part Number: MPE-4551208

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Buick, Oldsmobile, Pontiac, 40.125 in. Length, 3.3L, Each

Part Number: MPE-23495

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Stainless, Buick, Chevy, International, Oldsmobile, Pontiac, 19.75 in., L4, L6, V6, V8

Part Number: MPE-23425

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 31, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 21.50 in. Length, 5.0, 5.7, 6.6L, Each

Part Number: MPE-93431

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 31, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Universal, Stainless Steel Case, 11.250 in. Overall Length, 2.250 in. Inlet/Outlet, Each

Part Number: MPE-5582405

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Conv Univ 2.50" Spun CA

Part Number: MPE-4651306

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

• Free Shipping
• Special Order

Catalytic Converter, California Grade CARB Compliant Direct-Fit Catalytic Converter, Stainless Steel, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: MPE-3322223

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, Pontiac, 5.3L, Each

Part Number: MPE-5461221

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Conv DF 2018-2019 Chevrolet Traverse V6 OEM Underbody Rear

Part Number: MPE-280133

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

• Free Shipping
• Special Order

Conv DF 2018-2019 Chevrolet Cruze L4 OEM Underbody Front

Part Number: MPE-280132

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Free Shipping
• Special Order

Catalytic Converter, Stainless Steel, Buick, Chevy, Oldsmobile, Pontiac, 46.625 in. Length, 2.8L

Part Number: MPE-23421

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

Catalytic Converter

Part Number: MPE-52301

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order