Mufflers & Resonators

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.3, 5.7, 7.4L, Each

Part Number: APH-3533

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Muffler, MSL, Chevy, GMC, Each

Part Number: APH-700141

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Muffler, MSL, Round, Baffled, Steel, Aluminized, 2.38 in. Inlet/2.25 in. Outlet, 28.25 in. Overall Length, Each

Part Number: APH-700486

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Mufflers, Challenge, Steel, Aluminized, Baffled, Round Case, Buick, Chevrolet, Chrysler, Oldsmobile, Pontiac, Each

Part Number: APH-2991

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 5.7, 6.2, 6.5, 7.4L, Each

Part Number: APH-3423

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Muffler, MSL, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700054

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Ultra Flo Welded, 3 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17228

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Resonator, Round, Steel, Aluminized, 2.25 in. Center Inlet, 2.50 in. Center Outlet, Buick, Chevy, Pontiac

Part Number: WLK-21687

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Estimated Ship Date: Today

Muffler, Pro, 2.500 in. Inlet/2.500 in. Outlet, Steel, Aluminized, Each

Part Number: IMM-7419CB

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Estimated Ship Date: Oct 9, 2025 if ordered today

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Muffler, MSL, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, V6, V8, Each

Part Number: APH-6543

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Walker Resonator Assembly

Part Number: WLK-54558

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Estimated Ship Date: Oct 17, 2025 if ordered today

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

Part Number: WLK-21558

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Oct 17, 2025 if ordered today

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Muffler, MSL, Chevy, GMC, Each

Part Number: APH-6576

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Ford, Each

Part Number: APH-2048

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Resonator, Aluminized, Steel, Each

Part Number: WLK-21992

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Estimated Ship Date: Oct 16, 2025 if ordered today

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

Part Number: WLK-22171

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Mufflers, MSL Maximum, Oval, Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.750 in. Overall Length, Dodge, Each

Part Number: APH-700442

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 14, 2025 if ordered today

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Exhaust Resonator, Exhaust Resonator

Part Number: BRE-102-6019

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Muffler, MSL, Oval, Baffled, Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each

Part Number: APH-700480

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Exhaust Resonator, Steel, Natural, 2.50 in. Inlet, 2.00 in. Outlet, 32.75 in. Length, Each

Part Number: WLK-21665

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Mufflers, Direct-Fit, 2.75 in. Inlet/Outlet, Steel, Aluminized, Oval Case, 46.38 in. Overall Length, Chrysler, Dodge, Each

Part Number: BRE-100-8449

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Muffler, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 23.50 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-5053

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, Pontiac, V6, Each

Part Number: APH-2577

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 14, 2025 if ordered today

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Muffler, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, 23.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-100-7175

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Muffler, MSL, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, L4, V6, Each

Part Number: APH-6560

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Estimated Ship Date: Today