BUICK Exhaust

Exhaust Hangers, Weld-on, Steel, Natural, 4.000 in. Length, Buick, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: APH-8251

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Saturn, V6, Each

Part Number: APH-2571

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body SS Split Rear Dual Exit 2.5 in Intermediate Pipe

Part Number: PYE-SGG912RE

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Catalytic Converters, Universal, Single 2.50 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 13.750 in. Overall Length, Each

Part Number: APH-608286

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Estimated Ship Date: Dec 22, 2025 if ordered today

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AIR Pumps, Secondary Air Injection Pumps, Electric, Chevrolet, 2.4L, Each

Part Number: ADO-215-704

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Estimated Ship Date: Today

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• $20 Summit Bucks

Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGG910SE

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Split Exhaust Flange, Steel, 2 1/4 in. I.D. Hole, 2-Bolt, Each

Part Number: WLK-36131

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Header Studs, 12-Point Nuts, Steel, Black Oxide, Buick, 350-455, Set of 14

Part Number: ARP-120-1401

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Estimated Ship Date: Today

Check Valve, AMC, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Jeep, Olds, Pontiac, Saab, Volkswagen, Each

Part Number: SMP-AV7T

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-81918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 23, 2025 if ordered today

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Carburetor Pre-Heater Hose, Flex Tube, 2.00 in. Diameter, 18 in. Length, Each

Part Number: RNB-96024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Carburetor Pre-Heater Hose, Flex Tube, 1.50 in. Diameter, 18 in. Length, Each

Part Number: RNB-96020

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Catalytic Converters, Universal, 2.25 in. Slip-fit Inlet/Outlet, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each

Part Number: APH-602005

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Resonator, Steel, Aluminized, Buick, Each

Part Number: WLK-22144

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Estimated Ship Date: Dec 23, 2025 if ordered today

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Headers, Blackheart Super Competition, Long Tube, Steel, Temporary Black Paint, Buick, Chevy, Oldsmobile, Pontiac, LS Swap, Pair

Part Number: HOK-70101508HKR

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Estimated Ship Date: Dec 19, 2025 if ordered today

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Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Front Right Position, Buick, 3.6L, Each

Part Number: MPE-551300

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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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Exhaust Hanger, Bolt-on, Steel, Natural, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-35662

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Tip - Toyota; 304 Stainless 2" I.D. With Mount

Part Number: APH-9850

Not Yet Reviewed

Estimated Ship Date: Today

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, GM, Jeep, 2.8L, Set of 12

Part Number: STG-6910

Not Yet Reviewed

Estimated Ship Date: Today

Catalytic Converters, OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter, Buick, Chevrolet, Each

Part Number: MPE-280173

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Exhaust Flange

Part Number: APH-8786

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Crossmember Back Exhaust Kit, 1964-72 GM A-Body 2.5" w/ H-pipe 18" Turbo Pro Muffler

Part Number: PYE-SGA40T30

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Mufflers, MSL Maximum, Round Case, Steel, Aluminized, 28.500 in. Overall Length, Front Muffler, Buick, Chevy, Pontiac, V6, Each

Part Number: APH-700293

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crossmember Back Exhaust Kit, 1964-72 GM A-Body 2.5" w/ X-pipe 18" Turbo Pro Muffler

Part Number: PYE-SGA10T30

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Intermediate Pipe, 2.25 in. O.D., Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-47577

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Estimated Ship Date: Dec 29, 2025 if ordered today

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• Oversize $44.99
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