BUICK Exhaust

Catalytic Converters, Universal, Single 2.25 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 13.750 in. Overall Length, Each

Part Number: APH-608285

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Exh. Flange Bolt & Spring Kit

Part Number: FEL-ES72141

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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• $20 Summit Bucks
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00-05 Pontiac BONNEVILLE, CATALINA, PARISIENNE (INCL. SAFARI) - 6 Cyl. - 3.8L

Part Number: APH-14731

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Estimated Ship Date: Tomorrow

Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 12.5 in. Length, Each

Part Number: CTO-2566

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Estimated Ship Date: Tomorrow

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Mufflers, Muffler - Welded Assembly

Part Number: APH-30057

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Mufflers, Muffler - Welded Assembly

Part Number: APH-30058

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Universal, 2.25 in. Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-94015

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Estimated Ship Date: Dec 23, 2025 if ordered today

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Buick, Pontiac, Each

Part Number: WLK-21346

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Universal, 2 in. Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-94004

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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• Free Shipping
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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Muffler, MSL, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Walker Quick-Fit Exhaust Flex Connector

Part Number: WLK-65052

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, Pontiac, Each

Part Number: APH-2242

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Universal, 2.00 in. Inlet/Outlet, 13 in. Length, Each

Part Number: MPE-91004

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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• Special Order
• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Exhaust Manifolds, Cast Iron, Natural, Front, Left, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: ATP-101273

Not Yet Reviewed

Estimated Ship Date: Dec 17, 2025 if ordered today

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Resonator, Natural, Steel, Each

Part Number: WLK-55272

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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• Oversize $13.99
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Walker Quiet-Flow SS Muffler

Part Number: WLK-21525

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, Pontiac, Each

Part Number: APH-2243

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Muffler, Challenge, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-3180

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Air Tube Gaskets, GM Genuine Parts Secondary Air Injection Pump Check Valve Gaskets, Composite Material, Buick, Chevy, GMC, Sold as a Pair

Part Number: ADO-12642943

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20 Summit Bucks

Catalytic Converters, Universal, 2.00 in. Slip-fit Inlet/Outlet, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each

Part Number: APH-602004

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 27.75 in. Overall Length, Buick, Pontiac, Each

Part Number: WLK-18895

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Resonator, Aluminized, Steel, Each

Part Number: WLK-21992

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust Pipes, Intermediate Pipes, Steel, Aluminized, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: APH-78194

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Estimated Ship Date: Dec 22, 2025 if ordered today

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• Oversize $39.99
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GM, Subaru

Part Number: APH-4970

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Resonator, Steel, Aluminized, Inlet Diameter 2.362 in., Outlet Diameter 2.000 in., Buick, Chevrolet, Each

Part Number: WLK-22015

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Estimated Ship Date: Dec 23, 2025 if ordered today

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