Mufflers & Resonators

Muffler, TruckEx, Steel, Aluminized, Blue Bird, 5.9, 6.6, 7.2, 8.3L, Each

Part Number: APH-3712

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, Oval, Steel, Aluminized, 2.25 in. Offset Inlet/Outlet, 20.50 in. Overall Length, Jeep, Each

Part Number: CWA-83502978

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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• Special Order

Muffler, OE Replacement, Steel, Aluminized, for use on Acura®, 3.2L, Each

Part Number: APH-2529

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Dodge, 3.9, 5.2, 5.9L, Each

Part Number: APH-3571

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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

Part Number: APH-2242

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, OE Replacement, Steel, Aluminized, for use on Acura®, 2.4L, Each

Part Number: APH-2553

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, Replacement, Challenge LTW Series, OEM Design, Steel, Single Inlet/Outlet, Round Shape, Aluminized Finish, for Nissan, 1.8L, Each

Part Number: APH-30109

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Estimated Ship Date: Today

• Free Shipping

Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-942444

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-TY42307

Not Yet Reviewed

Estimated Ship Date: Today

• Oversize $13.99

Mufflers-Quiet-Flow SS

Part Number: WLK-21211

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Estimated Ship Date: Today

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Muffler, TruckEx, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-3894

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Estimated Ship Date: Today

Muffler 13-17 GMC Acadia 3.6L / 13-17 Buick Enclave 3.6L

Part Number: APH-30088

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Estimated Ship Date: Today

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Muffler, Replacement, Round, Baffled, Steel, Natural, 3.00 in. Center Inlet/Outlet, 20.00 in. Overall Length

Part Number: WLK-21146

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers, Direct-Fit, 2.50 in. Dual Inlet, 3.00 in. Single Outlet, Steel, Aluminized, Oval Case, 28.00 in. Overall Length, Chevrolet, GMC, Each

Part Number: BRE-100-7217

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Estimated Ship Date: Today

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END CAP COVER KIT RIGHT SIDE RS9/RS9T RH CF

Part Number: YSH-YM9-CFC-R1K1

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Estimated Ship Date: Today

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Muffler 304 FACTORY SOUND BETA 300 14-16

Part Number: PCP-11101430

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Estimated Ship Date: Today

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Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Polaris, Each

Part Number: MBR-AT-6500SP

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Estimated Ship Date: Today

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Muffler Assembly - Quiet-Flow - Import - PC

Part Number: WLK-54876

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Estimated Ship Date: Today

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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-55505

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Estimated Ship Date: Today

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

Part Number: WLK-53515

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53766

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Estimated Ship Date: Today

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Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 2.25 in. Inlet/Outlet, 72.000 in. Overall Length, for Nissan, Suzuki, Each

Part Number: WLK-47850

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Oversize $39.99

Resonator, Steel, Aluminized, 2.25 in. Inlet/Outlet, 27.71 in. Overall Length, Each

Part Number: WLK-53916

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Estimated Ship Date: Today

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Resonator; Universal Resonator with 2.5" Inlet/Outlet, Brushed

Part Number: MIO-MMEXHRES25BR

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Estimated Ship Date: Today

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Mufflers, Oval, 3.00 in. Center Inlet, 3.00 in. Center Outlet, 304 Stainless Steel, Black, Straight-Through Perforated Core, Angled Tip, Each

Part Number: MIO-S2399

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Estimated Ship Date: Today

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