OLDSMOBILE Mufflers & Resonators Exhaust - Free Shipping on Orders Over $109 at Summit Racing

Walker Quiet-Flow 3 Steel 2.25 Inch Muffler 21180

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

Part Number: WLK-21180

5.0 out of 5 stars ( 1 )

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Estimated Ship Date: Oct 16, 2025

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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 )

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2 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025

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

Part Number: WLK-21364

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Need It Sooner? We recommend these similar substitute parts:

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Estimated Ship Date: Oct 16, 2025

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Muffler, OE Replacement, Steel, Aluminized, Chevy, Oldsmobile, Each

Part Number: APH-2244

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Muffler, OE Replacement, Steel, Aluminized, Oldsmobile, 3.5L, 3.8L, Each

Part Number: APH-7465

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today