Performance Mufflers & More

Give your ride a new attitude with mufflers from Flowmaster, Magnaflow, Thrush, Hushpower, Cherry Bomb, and more! We’ve got direct-fit and universal mufflers in...

Give your ride a new attitude with mufflers from Flowmaster, Magnaflow, Thrush, Hushpower, Cherry Bomb, and more! We’ve got direct-fit and universal mufflers in a variety of shapes, sizes, inlet diameters, and inlet/outlet quantities. Bring that throaty performance sound to your street machine or musclecar with a chambered muffler or choose the superior noise reduction of a turbo-style muffler. For all-out race performance, shop our selection of glasspack mufflers, straight-through racing mufflers, and resonators. What does a high performance muffler sound like? You decide with our huge in-stock selection of mufflers...

Related Parts: Exhaust Tubing | Exhaust Tips | Exhaust Clamps | Exhaust Hangers

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Results 1 - 24 of 24

AP Exhaust Enforcer Glasspack Steel 2.5 Inch Muffler 35301132S

Muffler, Glass Pack, 2.500 in. Inlet/Outlet, 36 in. Length, Steel, Aluminized, Each

Part Number: APH-35301132S

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

AP Exhaust Enforcer Glasspack Steel 2.25 Inch Muffler 3530112S

Muffler, Glass Pack, 2.250 in. Inlet/Outlet, 36 in. Length, Steel, Aluminized, Each

Part Number: APH-3530112S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

AP Exhaust Enforcer Glasspack Steel 2 Inch Muffler 353011S

Muffler, Glass Pack, 2.000 in. Inlet/Outlet, 36 in. Length, Steel, Aluminized, Each

Part Number: APH-353011S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

AP Exhaust Enforcer Glasspack Steel 2.5 Inch Muffler 40301135S

Muffler, Glass Pack, 2.500 in. Inlet/Outlet, 36 in. Length, Steel, Aluminized, Each

Part Number: APH-40301135S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

AP Exhaust Enforcer Glasspack Steel 2.25 Inch Muffler 403011S

Muffler, Glass Pack, 2.25 in. Inlet/Outlet, 36 in. Length, Steel, Aluminized, Each

Part Number: APH-403011S

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

AP Exhaust TruckEx Steel 4 Inch Muffler 3938

Muffler, TruckEx, 11.125 in. Round, 36 in. Overall Length, 4 in. Side Inlet, 4 in. Side Outlet, Each

Part Number: APH-3938

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

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Estimated Ship Date: Dec 3, 2025 if ordered today

Banks Power Monster 304 Stainless Steel 4 Inch Muffler 53801

Muffler, Monster Muffler, Stainless Steel, Polished, Round Case, Single Exit, 4.00 in. Inlet, 4.00 in. Outlet, 36 in. Long, Each

Part Number: GBE-53801

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Jones Exhaust Full Boar Round Super Duty Steel 3 Inch Muffler SD830-6B

Muffler, Full Boar Round Super Duty, 3 in. Inlet, 3 in. Outlet, Steel, Aluminized, 36 in. Length, Each

Part Number: JEX-SD830-6B

Not Yet Reviewed