Mufflers & Resonators

Muffler, Sportsman Split case, Rectangular, Chambered, Steel, Aluminized, 3 in. Inlet/Dual 3 in. Outlet, Each

Part Number: SIH-344SC

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

Part Number: WLK-18417

4.53 out of 5 stars ( 15 )

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

Part Number: MPE-14377

4.67 out of 5 stars ( 3 )

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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

Muffler, Replacement, Steel, Aluminized, 88.125 in. Overall Length, Mini, 1.6L, Each

Part Number: WLK-48357

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Sep 9, 2025 if ordered today

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Muffler

Part Number: MBR-S5101409

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Estimated Ship Date: Oct 3, 2025 if ordered today

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Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each

Part Number: APH-XS2579

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Muffler, Race, Round, Stainless, Natural, 5.0 in. Center Inlet/Outlet, 5.0 in. Length, Each

Part Number: VPE-17995

5.0 out of 5 stars ( 2 )

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Muffler, Race Bullet, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-24235

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Oval, Steel, Aluminized, Offset Inlet/Outlet, Ford, 170, 200, Each

Part Number: SDK-C5ZZ-5230-T

5.0 out of 5 stars ( 1 )

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Muffler, Stainless Steel, 4 in. Round, Reversible, 20 in. Long, 2.5 in. Center Inlet/Outlet, Each

Part Number: APH-XS0416

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Muffler, Oval, 304 Stainless Steel, Natural, 2.5 in. Offset/Center Inlet/Outlet, 24.0 in. Overall Length, Each

Part Number: JBA-40-251800

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Estimated Ship Date: Aug 26, 2025 if ordered today

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Muffler, Quiet-Flow 3, 1 1/2 in. Inlet/1 1/2 in. Outlet, Steel, Aluminized, for use on Honda®, Each

Part Number: WLK-22266

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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: Sep 22, 2025 if ordered today

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Muffler, Full Boar Flow Deflector, 2 in. Inlet, 2 in. Outlet, Steel, Aluminized, 19 in. Length, Each

Part Number: JEX-FB2042

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, ProXS, Oval Case, Stainless, 2 in. Center Inlet, 2 in. Offset Outlet, 14 in. Case Length, Each

Part Number: BOR-400477

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Sep 8, 2025 if ordered today

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Muffler, S1R BLACK SERIES SLIP-ON

Part Number: TBR-S0120

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.25 in. Inlet, 2.25 in. Outlet, 19 in. Overall Length, Universal, Each

Part Number: APH-VX4134

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Oval, Welded, 409 Stainless Steel, Natural, 2.50 in. Dual Offset Inlet, 2.50 in. Dual Offset Outlet, 14.00 in. Case Exterior Length, Each

Part Number: SUM-6330111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust Resonator, Pro Series, 304 Stainless Steel, 2.5 in. Inside Diameter, 13.50 in. Length, Notched, with Clamps, Each

Part Number: CSE-PKM2005

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Muffler, Oval, Steel, Aluminized, Offset Inlet/Outlet, Ford, 260, 289, Each

Part Number: SDK-C5ZZ-5230-D

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

Part Number: APH-2579

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Estimated Ship Date: Sep 9, 2025 if ordered today

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Muffler, Upsweep Slip-On, Round, Steel, Black Ceramic Coated, Beveled Straight Cut Outlet, for use on Honda®, Each

Part Number: VAH-48241

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Muffler, High-Flow Turbo, Oval, 18.00 in. Case length, 2.25 in. Inlet, 2.25 in. Outlet, Offset Inlet, Offset Outlet, Steel, Aluminized, Each

Part Number: SUM-641222-XL

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Muffler, Turbo, 2.25 in. Offset Inlet/2.25 in. Offset Outlet, 17 in. Length, Steel, Aluminized, Each

Part Number: IMM-16812CB

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today