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Mufflers

Showing In Stock Items. Show All 54 Items.

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Results 1 - 25 of 47

Dynomax Race Bullet Steel 3.5 Inch Muffler 24216

Dynomax Race Bullet Steel 3.5 Inch Muffler 24216

Dynomax Race Bullet Steel 3.5 Inch Muffler 24216

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

Part Number: WLK-24216

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Dynomax Ultra Flo Welded Round Steel 3.5 Inch Muffler 17224

Dynomax Ultra Flo Welded Round Steel 3.5 Inch Muffler 17224

Dynomax Ultra Flo Welded Round Steel 3.5 Inch Muffler 17224

Muffler, Ultra Flo Welded, 3 1/2 in. Inlet/3 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17224

4.96 out of 5 stars ( 24 )

Estimated Ship Date: Today

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Flowmaster 50 Series Big Block Steel 3.5 Inch Muffler 53553

Flowmaster 50 Series Big Block Steel 3.5 Inch Muffler 53553

Flowmaster 50 Series Big Block Steel 3.5 Inch Muffler 53553

Muffler, Big Block 50 Series, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-53553

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Beyea Steel 3.5 Inch Muffler MUF3.5

Beyea Steel 3.5 Inch Muffler MUF3.5

Beyea Steel 3.5 Inch Muffler MUF3.5

Muffler, IMCA Modifieds/Late Model, Perforated Tube, 3.500 in. Inlet, 3.500 in. Outlet, Steel, Natural, Each

Part Number: BEY-4292

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Flowmaster 50 Series Heavy-Duty Steel 3.5 Inch Muffler 953558

Flowmaster 50 Series Heavy-Duty Steel 3.5 Inch Muffler 953558

Flowmaster 50 Series Heavy-Duty Steel 3.5 Inch Muffler 953558

Muffler, Big Block, 50 Series, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-953558

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Flowmaster Delta Force 10 Series Steel 3.5 Inch Muffler 9435109

Flowmaster Delta Force 10 Series Steel 3.5 Inch Muffler 9435109

Flowmaster Delta Force 10 Series Steel 3.5 Inch Muffler 9435109

Muffler, Delta Force One Chamber, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-9435109

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

Muffler, 7.0 in. Round, 32 in. Overall Length, 3.50 in. Inlet/Outlet, Center, Welded, Each

Part Number: APH-4270

Not Yet Reviewed

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Dynomax Ultra Flo Welded Steel 3.5 Inch Muffler 17517

Dynomax Ultra Flo Welded Steel 3.5 Inch Muffler 17517

Dynomax Ultra Flo Welded Steel 3.5 Inch Muffler 17517

Muffler, Ultra Flo Welded, 3 1/2 in. Inlet/3 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17517

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Cherry Bomb Glasspack Steel 3.5 Inch Muffler 87527CB

Cherry Bomb Glasspack Steel 3.5 Inch Muffler 87527CB

Cherry Bomb Glasspack Steel 3.5 Inch Muffler 87527CB

Muffler, Glasspack, 3.500 in. Inlet/3.500 in. Outlet, Steel, Red, Each

Part Number: IMM-87527CB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Walker Quiet-Flow Steel 3.5 Inch Muffler 21753

Walker Quiet-Flow Steel 3.5 Inch Muffler 21753

Walker Quiet-Flow Steel 3.5 Inch Muffler 21753

Muffler, Quiet-Flow, Round, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21753

Not Yet Reviewed

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Hooker Aero Chamber Steel 3.5 Inch Muffler 21507HKR

Hooker Aero Chamber Steel 3.5 Inch Muffler 21507HKR

Hooker Aero Chamber Steel 3.5 Inch Muffler 21507HKR

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

Part Number: HOK-21507HKR

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Moroso Spiral Flow Racing Steel 3.5 Inch Muffler 94052

Moroso Spiral Flow Racing Steel 3.5 Inch Muffler 94052

Moroso Spiral Flow Racing Steel 3.5 Inch Muffler 94052

Muffler, Spiral Flow, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Natural, Each

Part Number: MOR-94052

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Walker RV Steel 3.5 Inch Muffler 21470

Walker RV Steel 3.5 Inch Muffler 21470

Walker RV Steel 3.5 Inch Muffler 21470

Muffler, Mega-Flow RV, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Natural, Each

Part Number: WLK-21470

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Walker Replacement Steel 3.5 Inch Muffler 22632

Walker Replacement Steel 3.5 Inch Muffler 22632

Walker Replacement Steel 3.5 Inch Muffler 22632

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: Today

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Schoenfeld Race Steel 3.5 Inch Muffler 63535

Made in the USA Schoenfeld Race Steel 3.5 Inch Muffler 63535

Schoenfeld Race Steel 3.5 Inch Muffler 63535

Race Muffler, Steel, Black, 3.50 in. Inlet, 3.50 in. Outlet, 6.0 in. Length, Each

Part Number: SCH-63535

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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AP Exhaust TruckEx Steel 3.5 Inch Muffler 4274

AP Exhaust TruckEx Steel 3.5 Inch Muffler 4274

AP Exhaust TruckEx Steel 3.5 Inch Muffler 4274

Muffler, 7.0 in. Round, 32 in. Overall Length, 3.50 in. Inlet/Outlet, Offset, Welded, Each

Part Number: APH-4274

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Walker Quiet-Flow SS Steel 3.5 Inch Muffler 21706

Walker Quiet-Flow SS Steel 3.5 Inch Muffler 21706

Walker Quiet-Flow SS Steel 3.5 Inch Muffler 21706

Muffler - Quiet-FlowSS - Domestic - TK

Part Number: WLK-21706

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Schoenfeld Anti-Reversion Steel 3.5 Inch Muffler 112735AR

Made in the USA Schoenfeld Anti-Reversion Steel 3.5 Inch Muffler 112735AR

Schoenfeld Anti-Reversion Steel 3.5 Inch Muffler 112735AR

Muffler, Anti Reversion Muffler, 3.50 in. Inlet, 3.50 in. Outlet, 11.00 in. Overall Length, Round, Steel, Black, Each

Part Number: SCH-112735AR

Not Yet Reviewed

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Flowmaster Delta Force 40 Series Race Steel 3.5 Inch Muffler 53545-10

Flowmaster Delta Force 40 Series Race Steel 3.5 Inch Muffler 53545-10

Flowmaster Delta Force 40 Series Race Steel 3.5 Inch Muffler 53545-10

Muffler, Delta Force 40 Series, 3 1/2 in. Inlet/3.0 in. Outlet, Same Side Offset, Steel, Black, Each

Part Number: FLO-53545-10

Not Yet Reviewed

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Walker School Bus Steel 3.5 Inch Muffler 22551

Walker School Bus Steel 3.5 Inch Muffler 22551

Walker School Bus Steel 3.5 Inch Muffler 22551

Muffler, School Bus, 3 1/2 in. Inlet/4 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-22551

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Schoenfeld Race Steel 3.5 Inch Muffler 183535

Made in the USA Schoenfeld Race Steel 3.5 Inch Muffler 183535

Schoenfeld Race Steel 3.5 Inch Muffler 183535

Muffler, 95 DB, 3.5 in. Inlet, 3.5 in. Outlet, 18.00 in. Case Length, Each

Part Number: SCH-183535

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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AP Exhaust Challenge Steel 3.5 Inch Muffler 2589

Made in the USA AP Exhaust Challenge Steel 3.5 Inch Muffler 2589

AP Exhaust Challenge Steel 3.5 Inch Muffler 2589

Muffler, Challenge, Steel, Aluminized, Chevy, GMC, Each

Part Number: APH-2589

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

AP Exhaust TruckEx Steel 3.5 Inch Muffler 3720

AP Exhaust TruckEx Steel 3.5 Inch Muffler 3720

AP Exhaust TruckEx Steel 3.5 Inch Muffler 3720

Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3720

Not Yet Reviewed

Estimated Ship Date: Today

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Schoenfeld Race Steel 3.5 Inch Muffler 83535

Made in the USA Schoenfeld Race Steel 3.5 Inch Muffler 83535

Schoenfeld Race Steel 3.5 Inch Muffler 83535

Race Muffler, Steel, Black, 3.50 in. Inlet, 3.50 in. Outlet, 8.0 in. Length, Each

Part Number: SCH-83535

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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AP Exhaust OE Replacement Steel 3.5 Inch Muffler 2518

Made in the USA AP Exhaust OE Replacement Steel 3.5 Inch Muffler 2518

AP Exhaust OE Replacement Steel 3.5 Inch Muffler 2518

Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.9L, Diesel, Each

Part Number: APH-2518

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

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