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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...

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 for musclecars, street rods, race cars, trucks, SUVs, and more!

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

Showing In Stock Items. Show All 219 Items.

Individual Parts

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Results 1 - 25 of 121

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953045

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953045

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953045

Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-953045

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Thrush Hush Thrush Steel 2.5 Inch Muffler 17633

Thrush Hush Thrush Steel 2.5 Inch Muffler 17633

Thrush Hush Thrush Steel 2.5 Inch Muffler 17633

Muffler, Hush Super Turbo, 2.50 in. Inlet/2.50 in. Outlet, Steel, Each

Part Number: WLK-17633

4.73 out of 5 stars ( 40 )

Estimated Ship Date: Today

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Thrush Welded Steel 2.5 Inch Muffler 17656

Thrush Welded Steel 2.5 Inch Muffler 17656

Thrush Welded Steel 2.5 Inch Muffler 17656

Muffler, Thrush, Steel, Aluminized, Welded, Chambered, 2.5 in. Offset Inlet/2.5 in. Center Outlet, Each

Part Number: WLK-17656

4.75 out of 5 stars ( 97 )

Estimated Ship Date: Today

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Thrush Welded Steel 2.25 Inch Muffler 17655

Thrush Welded Steel 2.25 Inch Muffler 17655

Thrush Welded Steel 2.25 Inch Muffler 17655

Muffler, Thrush, Steel, Aluminized, Welded, Chambered, 2.25 in. Offset Inlet/2.25 in. Center Outlet, Each

Part Number: WLK-17655

4.88 out of 5 stars ( 60 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952545

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952545

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952545

Muffler, Super 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-952545

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3.5 Inch Muffler 853548

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3.5 Inch Muffler 853548

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3.5 Inch Muffler 853548

Muffler, Super 40 Series Delta Flow, Oval, Stainless, Black, 3.5 in. Offset Inlet/Outlet, Chevy, Ford, Ram

Part Number: FLO-853548

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953047

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953047

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953047

Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-953047

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Thrush Welded Steel 3 Inch Muffler 17657

Thrush Welded Steel 3 Inch Muffler 17657

Thrush Welded Steel 3 Inch Muffler 17657

Muffler, Thrush, Steel, Aluminized, Welded, Chambered, 3.00 in. Offset Inlet/3.00 in. Center Outlet, Each

Part Number: WLK-17657

4.59 out of 5 stars ( 37 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953046

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953046

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953046

Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-953046

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952546

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952546

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952546

Muffler, Super 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-952546

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 852546

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 852546

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 852546

Muffler, Super 40 Series, Oval, Stainless, Offset 2.5 in. Inlet, Center 2.5 in. Outlet, 13.5 in. Case Length

Part Number: FLO-852546

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Thrush Welded Steel 2.5 Inch Muffler 17650

Thrush Welded Steel 2.5 Inch Muffler 17650

Thrush Welded Steel 2.5 Inch Muffler 17650

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

Part Number: WLK-17650

4.41 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Thrush Hush Thrush Steel 2.25 Inch Muffler 17631

Thrush Hush Thrush Steel 2.25 Inch Muffler 17631

Thrush Hush Thrush Steel 2.25 Inch Muffler 17631

Muffler, Hush Super Turbo, 2.25 in. Inlet/2.25 in. Outlet, Steel, Each

Part Number: WLK-17631

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 8530452

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 8530452

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 8530452

Muffler, Super 40 Series, Oval, Stainless, Single Center 3.0 in. Inlet, Dual Offset 2.5 in. Outlets, Each

Part Number: FLO-8530452

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953048

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953048

Flowmaster Super 40 Series Delta Flow Steel 3 Inch Muffler 953048

Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-953048

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Thrush Welded Steel 2.25 Inch Muffler 17651

Thrush Welded Steel 2.25 Inch Muffler 17651

Thrush Welded Steel 2.25 Inch Muffler 17651

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

Part Number: WLK-17651

4.91 out of 5 stars ( 33 )

Estimated Ship Date: Today

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Walker Replacement Steel 2.5 Inch Muffler 22635

Walker Replacement Steel 2.5 Inch Muffler 22635

Walker Replacement Steel 2.5 Inch Muffler 22635

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

Part Number: WLK-22635

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952547

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952547

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952547

Muffler, Super 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-952547

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 853048

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 853048

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 853048

Muffler, Super 40 Series, Oval, Stainless, Offset 3.0 in. Inlet/Outlet, 13.5 in. Case Length, Each

Part Number: FLO-853048

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 8525454

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 8525454

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 8525454

Muffler, Super 40 Series, Oval, Stainless, Dual Offset 2.5 in. Inlet/Outlet, 13.5 in. Case Length, Each

Part Number: FLO-8525454

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Thrush Welded Steel 3 Inch Muffler 17649

Thrush Welded Steel 3 Inch Muffler 17649

Thrush Welded Steel 3 Inch Muffler 17649

Muffler, Welded, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17649

4.52 out of 5 stars ( 27 )

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Thrush Welded Steel 2.25 Inch Muffler 17637

Thrush Welded Steel 2.25 Inch Muffler 17637

Thrush Welded Steel 2.25 Inch Muffler 17637

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

Part Number: WLK-17637

4.75 out of 5 stars ( 16 )

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Thrush Welded Steel 2.5 Inch Muffler 17653

Thrush Welded Steel 2.5 Inch Muffler 17653

Thrush Welded Steel 2.5 Inch Muffler 17653

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

Part Number: WLK-17653

4.92 out of 5 stars ( 12 )

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Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952548

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952548

Flowmaster Super 40 Series Delta Flow Steel 2.5 Inch Muffler 952548

Muffler, Super 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-952548

4.75 out of 5 stars ( 4 )

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Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 852548

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 852548

Flowmaster Super 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 852548

Muffler, Super 40 Series, Oval, Stainless, Offset 2.5 in. Inlet/Outlet, 13.5 in. Case Length, Each

Part Number: FLO-852548

4.83 out of 5 stars ( 6 )

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