Mufflers

Muffler, 7 in. Round, Stainless Steel, Rev, 30 in. Long, 4 in. Center Inlet, 4 in. Center Outlet, Each

Part Number: APH-XS2772

5.0 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

Muffler, Quiet Tone Series Diesel High-Flow, Round, Stainless, 4 in. Center Inlet and Outlet, Each

Part Number: MBR-M1004S

3.5 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-14153

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Salute, Round, 4.000 in. Inlet/4.000 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2772

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

Muffler, Delta Force 40 Series Race, Oval, Stainless, Black, 4 in. Center Inlet/Outlet, 13 in. Case Length

Part Number: FLO-854040-10

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12773

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12772

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

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: Tomorrow

• Free Shipping

Muffler, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12770

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14163

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, 4.00 in. Inlet/4.00 in. Outlet, 7 in. Round Case, 20 in Long Overall, Satin Stainless Steel, Each

Part Number: MPE-12775

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Turbine, Staight-Through, 4.000 in. Inlet/Outlet, Round, 26.00 in. Length, 6.00 in. Diameter, 409 Stainless, Polished, Each

Part Number: JEX-JT4040XL

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Widowmaker, 4.00 in. Center, 4.00 in. Center, 10.00 in. Case Length, 5.00 in. Diameter, Stainless Steel, Brushed, Each

Part Number: BWE-BW0013-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Mufflers, Quiet-Flow SS, Stainless Steel, Natural, 17.000 in. Overall Length, Dodge, Ram, Each

Part Number: WLK-21649

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler with Tip, 3.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14834

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 21, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler 4" Inlet /Outlet 24" Body 30" Overall, T409 Universal Replaces all 30" overall length muff

Part Number: MBR-M91031

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler with Tip, 2.25 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14851

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler with Tip, 2.25 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-14832

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12771

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Ultra-Flo, 409 Stainless Steel, Passenger Side, Ford, Each

Part Number: WLK-53752

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Race Series, 4.00 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14152

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Ultra Flo Welded, Stainless Steel, Natural, 2.50 in. Offset Inlet, 4.00 in. Center Outlet, 25.50 in. Overall Length, Each

Part Number: WLK-53875

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, Ultra Flo Welded, Stainless Steel, Natural, 25.250 in. Overall Length, Chevy, 3.6L, 6.2L, Each

Part Number: WLK-17579

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

DynoMax Ultra-Flo Welded Mufflers

Part Number: WLK-17580

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler with Tip, 2.25 in. Inlet/4.00 in. Outlet, Stainless Steel, Polished, Each

Part Number: MPE-14827

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 21, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order