BUICK Mufflers

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 32.00 in. Overall Length, Buick, Chevrolet, Oldsmobile, Pontiac, Saturn, Each

Part Number: WLK-18942

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Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Passenger Side Exit, Buick, 1.4L, Each

Part Number: APH-40805

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Buick, Jeep, Oldsmobile, Pontiac, Each

Part Number: APH-700234

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 18, 2026 if ordered today

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Muffler, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 24.50 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-5279

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Mufflers, Direct-Fit, 2.50 in. Inlet/Outlet, Steel, Aluminized, Oval Case, 40.00 in. Overall Length, Buick, Chevrolet, GMC, Isuzu, Oldsmobile, Each

Part Number: BRE-100-5409

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Mufflers, Direct-Fit, Single Inlet, 2.50 in. Single Outlet, Steel, Aluminized, Oval Case, 41.75 in. Overall Length, Buick, Chevrolet, GMC, Each

Part Number: BRE-100-8464

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Quiet-Flow Exhaust Muffler

Part Number: WLK-22830

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Quiet-Flow Exhaust Muffler

Part Number: WLK-22831

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Quiet-Flow, Unique, Steel, Aluminized, Chevy, 2.4, 2.5L, Each

Part Number: WLK-21834

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Quiet-Flow SS, Stainless Steel, Buick, Each

Part Number: WLK-70001

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Quiet-Flow Series, 2.500 in., Inlet, 2.500 in. Outlet, Buick, Chevy, GMC, Olds, L6, Each

Part Number: WLK-21409

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Quiet-Flow SS, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Aluminized, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-21410

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 32.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-5435

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, 2.50 in. Offset Inlet, 2.25 in. Center Outlet, 32.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-101-1209

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Mufflers, Direct-Fit, Single Inlet, 2.75 in. Single Outlet, Steel, Aluminized, Round Case, 60.00 in. Overall Length, Buick, Chevy, GMC, Isuzu, Each

Part Number: BRE-280-585

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, 2.50 in. Offset Inlet, 2.25 in. Offset Outlet, 24.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-7274

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, Quiet-Flow, Unique, Steel, Aluminized, Chevy, 2.5L, Each

Part Number: WLK-21859

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Muffler, TruckEx, Steel, Aluminized, Thomas, 7.2L, Each

Part Number: APH-4246

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Buick, Chevy, GMC, Saturn, 3.6L, Each

Part Number: APH-2583

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Estimated Ship Date: Feb 18, 2026 if ordered today

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