OLDSMOBILE Exhaust

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

Part Number: WLK-18111

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Stainless Steel, Aluminized Shell, Chevy, Oldsmobile, Each

Part Number: WLK-21324

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 11, 2025 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, Heat Shield, Universal, Each

Part Number: WLK-82603

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Catalytic Converter, Ceramic Honeycomb Substrate, 16.250 in. Overall Length, Buick, Chevy, GMC, Olds, Pontiac

Part Number: WLK-82637

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Tail Pipe, Passenger Side, 2.25 in. Diameter, Pickups, Universal Dual, Aluminized, Each

Part Number: WLK-67015

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Estimated Ship Date: Dec 11, 2025 if ordered today

• Oversize $10.99
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Muffler, SoundFX, 2 in. Inlet/1 7/8 in. Outlet, Steel, Aluminized, Oldsmobile, Pontiac, Each

Part Number: WLK-18431

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Muffler, Direct Fit, SoundFX, Steel, Aluminized, 2.00 in. Inlet, Dual Outlet, Oldsmobile, Pontiac, Each

Part Number: WLK-18557

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 36.46 in. Overall Length, Buick, Chevrolet, Oldsmobile, Each

Part Number: WLK-18584

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Estimated Ship Date: Dec 11, 2025 if ordered today

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CATALYTIC CONVERTER

Part Number: WLK-81328

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Resonator, Natural, Steel, Each

Part Number: WLK-55122

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Resonator, Natural, Steel, Each

Part Number: WLK-55170

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Catalytic Converter, Ultra Universal, Stainless Steel Case, 2.500 in. Inlet/Outlet, 17.500 in. Length, Each

Part Number: WLK-93258

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Catalytic Converter, Direct-Fit, Stainless Steel, Chevy, Oldsmobile, Pontiac, 2.2L, Each

Part Number: WLK-54692

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Driver Side Only, Oldsmobile, Each

Part Number: WLK-53516

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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DIRECT-FIT CATALYTIC CONVERTER

Part Number: WLK-15646

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Catalytic Converter, Stainless Steel, Jeep, 4.0L, Each

Part Number: WLK-15041

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Catalytic Converter, Direct Fit, Stainless Steel, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: WLK-50546

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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• Oversize $54.99
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Tailpipe, Direct Fit, Steel, Aluminized, 2.00 in. O.D., Passenger Side, Buick, Oldsmobile, Pontiac, 3.8L, Each

Part Number: WLK-52113

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 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 10, 2025 if ordered today

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Exhaust Resonator, Steel, Natural, 2.375 in. Inlet, 2.25 in. Outlet, Oldsmobile, Each

Part Number: WLK-55234

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Estimated Ship Date: Dec 10, 2025 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-81326

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Tailpipe, Exhaust, Steel, Aluminized, 2.25 in. o.d., Buick, Cadillac, Olds, Chrysler, Dodge, Plymouth, Each

Part Number: WLK-43676

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 12, 2025 if ordered today

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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 12, 2025 if ordered today

• Oversize $10.99
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Exhaust Pipes, Tailpipes, Steel, Aluminized, 2.000 in. O.D., Buick, Cadillac, Oldsmobile, Each

Part Number: WLK-42735

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Walker Flange

Part Number: WLK-31886

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Estimated Ship Date: Dec 12, 2025 if ordered today

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