Mufflers & Resonators

Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 51.100 in. Overall Length, for Nissan, 4.0L, Each

Part Number: WLK-55529

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

• Oversize $7.99

Muffler, SUV 50 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-52556

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, Oval, Stainless Steel, Polished, Single 2 in. Center Inlet, Dual 2 in. Center Outlet, 20 in. Length

Part Number: MPE-12128

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, 3.50 in. Inlet/3.50 in. Outlet, Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: MPE-19534

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, Delta Force One Chamber, 4 in. Inlet/4 in. Outlet, Steel, Black, Each

Part Number: FLO-954010-12

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

• Free Shipping

Muffler, Quiet-Flow SS, Stainless Steel, Aluminized, Dodge, 5.9L Diesel, Each

Part Number: WLK-54607

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Aug 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, Rumble, Stainless Steel, Natural, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 18.5 in. Overall Length, Chambered, Each

Part Number: RUM-R32541

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Muffler, Neighborhater, 4.00 in. Center, 4.00 in. Center, 6.00 in. Case Length, 5.00 in. Diameter, Stainless Steel, Brushed, Each

Part Number: BWE-BW0012-40

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Mufflers-Quiet-Flow SS

Part Number: WLK-73038

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 6, 2025 if ordered today

• Free Shipping

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

Part Number: WLK-21337

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

SoundFX Universal Muffler

Part Number: WLK-17160

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/21/2025

Muffler, Glasspack, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Natural, Each

Part Number: SUM-630802

4.71 out of 5 stars ( 38 )

Estimated Ship Date: Monday 7/21/2025

Muffler, StreetPower, Stainless Steel, Black Powdercoated, 2.25 in. Inlet/3.0 in.Outlet, 20.0 in. Length, Each

Part Number: VPE-1145

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, Oval, 3.00 in. Center Inlet, 3.00 in. Center Outlet, 409 Stainless Steel, Black, Each

Part Number: SUM-633000B

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

Muffler, StreetPower Performance, Oval, Stainless, Polished, 3 in. Center Inlet, 4 in. Center Outlet, Each

Part Number: VPE-1042

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

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Direct-Fit Muffler Replacement Kit With Muffler

Part Number: MPE-19686

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2025 if ordered today

• Free Shipping
• Special Order

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

Part Number: MPE-14156

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, Glass Pack, 2.500 in. Core, 12 in. Length, Steel, Aluminized, Each

Part Number: APH-4012005S

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

Muffler, ProXS, Oval Case, Stainless, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 14 in. Case Length, Each

Part Number: BOR-400489

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, Glass Pack, 2.25 in. Core, 12 in. Length, Steel, Aluminized, Each

Part Number: APH-3512002S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 7/21/2025

Muffler, B91 Exhaust Silencer, Steel, Natural, Round, 1.313 in. Diameter, Straight Tip, Each

Part Number: RLV-RLV4104

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/21/2025

Muffler Insert, Quiet, Stainless Steel Core, Each

Part Number: VAH-21301

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Muffler, Maximum Flow, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each

Part Number: HOK-21605HKR

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Muffler, Dual 2.50 in. Inlet, 2.50 in. Outlet, Dual Inlets, Dual Outlets, Stainless Steel, Polished, Each

Part Number: SUM-633264

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025

• Free Shipping

Walker Heavy Duty Muffler

Part Number: WLK-22234

Not Yet Reviewed

Estimated Ship Date: Monday 7/21/2025