2003 Mufflers & Resonators

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 6.6L, Diesel, Each

Part Number: APH-2548

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Nissan, Each

Part Number: APH-2473

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chrysler, Dodge, Each

Part Number: APH-2272

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.8, 6.0L, Each

Part Number: APH-2578

Not Yet Reviewed

Estimated Ship Date: Dec 5, 2025 if ordered today

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SoundFX Direct Fit Muffler

Part Number: WLK-18966

Not Yet Reviewed

• Free Shipping
• $20.00 Summit Bucks
• Special Order

SoundFX Exhaust Muffler

Part Number: WLK-28016

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

SoundFX Exhaust Muffler

Part Number: WLK-27268

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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• $20.00 Summit Bucks
• Special Order

Muffler, Quiet-Flow 3, Steel, Aluminized, 1.875 in. Inlet, 2.0 in. Outlet, Chevy, Suzuki, 2.0L, Each

Part Number: WLK-47772

4.5 out of 5 stars ( 2 )

• Oversize $13.99
• $20.00 Summit Bucks
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Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Mitsubishi, Each

Part Number: WLK-54534

Not Yet Reviewed

• Oversize $7.99
• $20.00 Summit Bucks
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Resonator, Steel, Aluminized, Inlet Diameter 2.165 in., Outlet Diameter 2.000 in., Volkswagen, Each

Part Number: WLK-53959

Not Yet Reviewed

• $20.00 Summit Bucks
• Special Order

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53682

3.5 out of 5 stars ( 2 )

• $20.00 Summit Bucks
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Muffler, Quiet-FlowSS, Oval, Stainless Steel, Natural, Infiniti, V6, Each

Part Number: WLK-50097

Not Yet Reviewed

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• $20.00 Summit Bucks
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Walker Resonator Assembly

Part Number: WLK-48348

Not Yet Reviewed

• Oversize $10.99
• $20.00 Summit Bucks
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SoundFX Direct Fit Muffler

Part Number: WLK-18960

Not Yet Reviewed

• Oversize $44.99
• $20.00 Summit Bucks
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Muffler, Quiet-Flow SS, Oval, Stainless, Aluminized, 2.00 in. Offset Inlet, 2.00 in. Offset Outlet, Subaru

Part Number: WLK-54319

Not Yet Reviewed

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• $20.00 Summit Bucks
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Muffler, SoundFX, 1.875 in. Inlet, 2.000 in. Outlet, Oval, Steel, Aluminized, Driver Side, Pontiac, Each

Part Number: WLK-18981

Not Yet Reviewed

• $20.00 Summit Bucks
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Mufflers-SoundFX

Part Number: WLK-28001

Not Yet Reviewed

• $20.00 Summit Bucks
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Walker Resonator Assembly

Part Number: WLK-56110

Not Yet Reviewed

• Oversize $13.99
• $20.00 Summit Bucks
• Special Order

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-54377

1.0 out of 5 stars ( 1 )

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Mufflers-SoundFX

Part Number: WLK-28007

Not Yet Reviewed

• $20.00 Summit Bucks
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Muffler, Quiet-Flow 3, Steel, Aluminized, Turbo-style, Dual Center 2.0 in. Diameter Outlet, Each

Part Number: WLK-53443

Not Yet Reviewed

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• $20.00 Summit Bucks
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Muffler, Quiet-Flow 3, 1 7/8 in. Inlet, Steel, Aluminized, for Nissan, Each

Part Number: WLK-53301

Not Yet Reviewed

• Free Shipping
• $20.00 Summit Bucks
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Muffler, Quiet-Flow 3, Oval, Steel, Aluminized, Buick, Pontiac, Each

Part Number: WLK-53315

Not Yet Reviewed

• $20.00 Summit Bucks
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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-54294

4.0 out of 5 stars ( 1 )

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53517

Not Yet Reviewed

• $20.00 Summit Bucks
• Special Order