Mufflers & Resonators

Muffler, Replacement, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22632

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 30, 2025 if ordered today

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Muffler, Superflow, Round, Stainless Steel, Natural, Single 3.50 in. Center Inlet/Outlet, 24 in. Length, Each

Part Number: GIB-788707S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 7, 2025 if ordered today

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Muffler, Stainless Steel, Oval, Reversible, 20 in. Length, 3.00 in. Offset, 3.00 in. Center Outlet, Each

Part Number: APH-XS1229

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Venom 300 Series, 2.50 in. Center, 2.50 in. Center, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BW005-C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: FLO-842543

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Mufflers, Mach Force XP, Stainless Steel, Polished, Round Case, 3.00 in. Center Inlet, 4.00 in. Center Outlet, 16.00 in. Overall Length, Each

Part Number: AFE-49M10001

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Muffler, Glass Pack, Blank, 1.75 in. Core, 12 in. Length, Steel, Aluminized, Each

Part Number: APH-301200S

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, 2-Chamber Performance, Oval, 3.0 in. Offset Inlet/Outlet, Steel, Aluminized/Black, Each

Part Number: SUM-630187

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers, Turbopacks, 2.500 in. Inlet/Outlet, Centered, 30 in. Length, Each

Part Number: APH-4224113S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: MPE-11254

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Steel, Natural, Round, 2.750 in. Inlet, 3.0 in. Outlet, Turndown, Each

Part Number: BEY-4649

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Estimated Ship Date: Today

Muffler, Stainless Steel, 4 in. Round, Reversible, 24 in. Long, 2.50 in. Center Inlet/Outlet, Each

Part Number: APH-XS0426

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

MUFFLER QUIET FLOW ASSEMBLY

Part Number: WLK-54843

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Insert, 3-Disc Inserts, 7 in. Long, 2 in. Diameter, Steel, Each

Part Number: CCI-3DI02R

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Toyota, Each

Part Number: WLK-46992

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Oversize $54.99

Muffler, Salute, Oval, 2.250 in. Inlet/2.250 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA1235

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Estimated Ship Date: Today

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2 Bolt Flange Inlet, 2.750 in. Outlet, Subaru, Each

Part Number: WLK-21904

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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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

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

Exhaust Resonator Assembly, Steel, Aluminized, for use on Honda®, 1.5, 1.6L, Each

Part Number: WLK-46970

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 24, 2025 if ordered today

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Muffler, StreetPower, Oval, Stainless, Polished, 3 in. Side Inlet, Dual 2.5 in. Center Outlets, 24 in. Length

Part Number: VPE-10632

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Venom 300 Series, 3.00 in. Center, 2.50 in. Dual, 18.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BWSDV3-32

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Estimated Ship Date: Today

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Muffler, Quiet-Flow SS, Oval, Baffled, Stainless Steel, Aluminized, Chevy, Pontiac, 3.4L, Each

Part Number: WLK-50059

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Sep 30, 2025 if ordered today

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• Oversize $7.99
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Muffler, Glasspack, 2.000 in. Inlet/2.000 in. Outlet, Steel, Red, Each

Part Number: IMM-87502CB

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, Enforcer II, Oval, Steel, Aluminized, 26 in. Length, 2.25 in. Inlet, 2.25 in. Outlet, Offset/Offset, Each

Part Number: APH-3746SL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today