Mufflers & Resonators

Muffler, Universal, 304 Stainless, Polished, 3.000 in. Inlet, 4.000 in. Outlet, Round, 20 in. L X 7 in. H X 7 in. W, with Tip, Each

Part Number: XFO-SV11-300

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.25 in. Offset Inlet, One 2.25 in. Center Outlet, 18.00 in. Overall Length, Each

Part Number: APH-6534

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, Race Bullet, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-24236

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

• $50.00 Summit Bucks

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-18406

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-11124

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, Enforcer II, 6.0 in. Round, Steel, Aluminized, 20 in. Length, 2.00 in.Inlet/Outlet, Offset, Each

Part Number: APH-3786

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Mufflers, Turbopacks, 2.50 in. Inlet, 2.50 in. Outlet, Centered, 25 in. Length, Each

Part Number: APH-4218113S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.00 in. Center Inlet, One 1.75 in. Offset Outlet, 31.00 in. Overall Length, Each

Part Number: APH-6521

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

Muffler, 3.00 in. Inlet/Dual 3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12590

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, SoundFX, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, Each

Part Number: WLK-18418

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, Salute, Round, 2.500 in. Inlet/2.500 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA0416

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Muffler, Stainless Steel, 4 in. Round, Reversible, 20 in. Long, 2.25 in. Center Inlet/Outlet, Each

Part Number: APH-XS0445

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Resonator, Steel, Aluminized, Toyota, 4.7L, Each

Part Number: WLK-50427

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Oversize $7.99

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53720

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Muffler, Universal, 3.00 in. Offset Inlet/Outlet, Oval, Steel, Aluminized, Each

Part Number: MPE-201-1576

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Muffler, 3.00 in. Inlet/3.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-14719

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Mufflers, MSL Maximum, Steel, Aluminized, Round Case, 2.50 in. Center Inlet, 2.25 in. Center Outlet, 180 degree Offset, 25.50 in. Overall Length, Each

Part Number: APH-709030

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Spark Arrestor, Round, 2.00 in. Side Inlet, 2.125 in. Center Outlet, International Harvester, Each

Part Number: APH-4238

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Mufflers, Muffler - Center, ANSA OER

Part Number: APH-ME8715

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-PR1447

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Muffler, Glass Pack, 2.500 in. Inlet/Outlet, 18 in. Length, Steel, Aluminized, Each

Part Number: APH-40121135S

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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

Part Number: WLK-17519

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $50.00 Summit Bucks

Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, for use on Honda®, Each

Part Number: WLK-55019

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Oversize $7.99

Muffler, Delta Flow 50 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842453

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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Muffler, Replacement, 4 in. Inlet/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22958

5.0 out of 5 stars ( 1 )

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