Mufflers & Resonators

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

Part Number: WLK-21291

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Varex, Oval, 304 Stainless Steel, Brushed, Single 2.50 in. Center Inlet, Dual 3.00 in. Center Outlet

Part Number: XFO-VMK7-250

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 1/2 in. Inlet, Steel, Aluminized, for Nissan, Each

Part Number: WLK-47771

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Quiet-Flow 3, Oval, Steel, Aluminized, Toyota, Each

Part Number: WLK-55310

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Chevy, Passenger Side, Each

Part Number: WLK-21570

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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

Part Number: APH-2290

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Estimated Ship Date: Apr 8, 2026 if ordered today

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

Part Number: APH-2991

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Walker Resonator Assembly

Part Number: WLK-53668

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Muffler, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-14216

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Walker Exhaust Resonator and Pipe Assembly

Part Number: WLK-56248

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Resonator, Steel, Aluminized, Inlet Diameter 2.165 in., Outlet Diameter 2.165 in., Ford, Each

Part Number: WLK-56279

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, 21.780 in. Overall Length, Rear Muffler, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2L, Each

Part Number: APH-700345

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chrysler, Each

Part Number: APH-700396

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Muffler, Turbo Header, 3 in. Ball and Socket Inlet/2.50 in. Outlet, Steel, Galvanized, Each

Part Number: HED-25667

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Estimated Ship Date: Tomorrow

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Resonator, Natural, Steel, Each

Part Number: WLK-55272

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler Insert, Standard Style, 3.50 in. Diameter, 12.5 in. length, High Temperature Packing, Each

Part Number: PTE-H3840

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Volvo, 2.4L, Each

Part Number: APH-700397

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Resonator, Steel, Aluminized, Inlet Diameter 2.500 in., Outlet Diameter 2.500 in., Jeep, Each

Part Number: WLK-55700

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Estimated Ship Date: Tomorrow

• Oversize $9.99

Mufflers, Turbopacks, 2.00 in. Inlet/Outlet, Centered/Offset, 22 in. Length, Each

Part Number: APH-421512S

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Exhaust Resonator, Steel, Aluminized, Subaru, Each

Part Number: WLK-56044

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, Hush Super Turbo, 2.25 in. Inlet/2.25 in. Outlet, Steel, Each

Part Number: WLK-17632

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Muffler, School Bus, 3 1/2 in. Inlet/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22551

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Muffler, MSL, Oval, Baffled, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 39.00 in. Overall Length, Each

Part Number: APH-700476

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Walker Quiet-Flow Muffler Assembly

Part Number: WLK-55499

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $12.99

Muffler, MSL, Ford, Mercury, Each

Part Number: APH-700159

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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