BUICK Exhaust

Muffler, Premium Pro-Fit, 2 in. Inlet/2 3/8 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17812

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX Series, Steel, Aluminized, 1.875 in. Inlet/1.75 in. Outlet, Each

Part Number: WLK-17817

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX Series, Steel, Aluminized, 2.00 in. Inlet/2.125 in. Outlet O.D., Each

Part Number: WLK-17852

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Y VIN Code, Each

Part Number: WLK-18339

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFx, Steel, Aluminized, 2.0 in. Inlet, 2.0 in. Outlet, 24.0 in. Length, Each

Part Number: WLK-18182

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: WLK-46850

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Estimated Ship Date: Dec 29, 2025 if ordered today

• Oversize $7.99
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Tailpipe, Exhaust, Steel, Aluminized, 2.25 in. O.D., Passenger Side, Buick, Cadillac, Chevy, Olds, Pontiac

Part Number: WLK-44596

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Oversize $10.99
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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 24.00 in. Overall Length, Buick, Cadillac, Oldsmobile, Each

Part Number: WLK-18831

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Intermediate Pipes, Exhaust, Steel, Aluminized, Buick, Pontiac, 3.8L, Each

Part Number: APH-68412

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Estimated Ship Date: Dec 29, 2025 if ordered today

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• Oversize $7.99
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Exhaust Pipe, Replacement, Intermediate Pipe, Rear, OEM Design, Aluminized Steel, Mandrel Bent, Buick, Chevy, 1.4L, Each

Part Number: APH-68564

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Estimated Ship Date: Dec 29, 2025 if ordered today

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• Oversize $7.99
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Preheater / Air Duct Hose

Part Number: SMP-DH6

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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MANIFOLD PRESSURE SENSOR

Part Number: HLN-2MAP0256

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Estimated Ship Date: Dec 22, 2025 if ordered today

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MANIFOLD PRESSURE SENSOR

Part Number: HLN-2MAP0263

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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MANIFOLD PRESSURE SENSOR

Part Number: HLN-2MAP0059

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, 18.000 in. Overall Length, Buick, Chevy, Pontiac, V6, Each

Part Number: APH-700300

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Exhaust Intermediate Pipe, Steel, Aluminized, 3.000 in. Diameter, Buick, 4.2L, Each

Part Number: APH-18169

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, Premium Pro-Fit, 2 1/4 in. Inlet/2 in. Outlet, Steel, Aluminized, Buick, Cadillac, Oldsmobile, Each

Part Number: WLK-17805

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX, Steel, Aluminized, 2.25 in. Inlet, 2.0 in. Outlet, 23.0 in. Length, Each

Part Number: WLK-17846

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.25 in. Inlet/2.00 in. Outlet, Each

Part Number: WLK-18107

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18141

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.500 in. Overall Length, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-18201

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, SoundFX, Oval, Steel, Aluminized, 2.25 in. Offset Inlet, 2.00 in. Offset Outlet, 23.00 in. Overall Length, Each

Part Number: WLK-18598

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: WLK-55162

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Estimated Ship Date: Dec 29, 2025 if ordered today

• Oversize $7.99
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Intermediate Pipe, Outside Diameter 2.500 in., Steel, Aluminized, Buick, Chevrolet, GMC, Saturn, Each

Part Number: WLK-53889

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Muffler, Premium Pro-Fit, 1 3/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17194

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Estimated Ship Date: Dec 29, 2025 if ordered today

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