BUICK Exhaust

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

Part Number: MPE-49446

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 17.00 in. Overall Length, Front Left, Buick, Chevrolet, GMC, Each

Part Number: APH-644166

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Small Block, Pair

Part Number: HED-68607

5.0 out of 5 stars ( 1 )

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Catalytic Converter 08-15 6 Cyl 3.6L Engine, Front Left

Part Number: CTO-5240

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Catalytic Converter, Cal-Cat Universal, 2.000 in. Slip Fit Inlet, 2.000 in. Slip Fit Outlet, Ceramic Honeycomb, Universal, Each

Part Number: WLK-83406

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Catalytic Converter 08-15 6 Cyl 3.6L Engine, Front Right

Part Number: CTO-5241

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 38.00 in. Overall Length, Buick, Each

Part Number: APH-644093

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, Direct Fit, Stainless Steel, 12.50 in. Length, Chevy, Each

Part Number: CTO-1495

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.58 in. Slip Fit Outlet, 20.00 in. Overall Length, Buick, Cadillac, Pontiac, Each

Part Number: APH-645288

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Buick, Pontiac, 3.8L, Front, Each

Part Number: MPE-51333

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Buick, Pontiac, Passenger Car, 3.8L, Each

Part Number: MPE-24204

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Exhaust Manifold

Part Number: RNB-674-428

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, 26.75 in. Length, 4.3, 5.7L, Each

Part Number: CTO-9404

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Buick, Chevrolet, GMC, Saab, Each

Part Number: WLK-54772

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Catalytic converter 12-17 4 Cyl. Buick Verano, 2.4L Engine, Rear

Part Number: CTO-5299

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Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Stock Flange Outlet, Ceramic Honeycomb Substrate, 55.25 in. Length, Buick, Chevy, Each

Part Number: APH-643138

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Catalytic Converter with Integrated Exhaust Manifold, Manifold Converter - Not Carb Compliant - Not For Sale -

Part Number: RNB-674-049

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Buick, Chevrolet, GMC, Saturn, Each

Part Number: WLK-16710

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Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.50 in. Slip Fit Inlet/Outlet, 7 in. Length, Each

Part Number: MPE-551006

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Exhaust Systems, Direct-Fit, Cat-back, Single, Steel, Aluminized, Rear Exit, Buick, Chevrolet, GMC, Kit

Part Number: BRE-106-0432

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Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet, 14.00 in. Overall Length, for Hyundai, for Kia, for Nissan, Chevy, Chrysler, Toyota, Each

Part Number: APH-840004

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Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: CTO-4246

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Estimated Ship Date: Mar 31, 2026 if ordered today

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Catalytic Converter, Catalytic Converter - Not Carb Compliant - Not For Sale - NY - CA - ME

Part Number: RNB-674-063

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Catalytic Converter, Federal / EPA Catalytic Converter - Direct Fit

Part Number: CTO-5403

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Estimated Ship Date: Apr 1, 2026 if ordered today

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California Universal Catalytic Converter - 2.25in.

Part Number: MPE-5671605

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Estimated Ship Date: Apr 8, 2026 if ordered today

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