Mufflers & Resonators

Mufflers, Sport Series, Slip-On, Oval, Stainless Steel, Polaris, Each

Part Number: MBR-AT-9518SP

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Torpedo Pack, 3.00 in. Core, 29.00 in. Length, Blank Inlet, 2.25 in. Outlet, Steel, Aluminized, Each

Part Number: APH-4115042

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, MAX Flow, Oval, Stainless Steel, Natural, 2.25 in. Inlet/Outlet, 24.00 in. Length, Each

Part Number: JEX-MF2255

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Tru-Fit Series, Steel, Aluminized, 2.50 in. Inlet/2.25 in. Outlet, Each

Part Number: WLK-18109

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Driver Side, Ford, 3.7L, Each

Part Number: APH-30141

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Yamaha, Each

Part Number: MBR-AT-6401SP

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Glasspack, 2 1/2 in. Inlet, Outlet, Steel, Aluminized, 23 in. Overall Length, Each

Part Number: JEX-A4518S

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, TruckEx, Steel, Aluminized, Universal, Each

Part Number: APH-3681

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Resonator, Steel, Aluminized, Inlet Diameter 2.000 in., Outlet Diameter 2.165 in., Chevrolet, Each

Part Number: WLK-55667

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Oversize $12.99
• Special Order

Muffler, Delta Force 10 Series, 3.5 in. Inlet/3.5 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8435119

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, OE Replacement, Steel, Aluminized, Toyota, Each

Part Number: APH-2165

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, for Nissan, 3.3L, Each

Part Number: APH-700454

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

• Drop Ship
• Special Order

Muffler Assembly, OE Replacement, Steel, Aluminized, Pontiac, 3.4L, Each

Part Number: APH-7543

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, OE Replacement, Steel, Aluminized, Round Case, Chevrolet, GMC, Each

Part Number: APH-54113

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, One 2.25 in. Offset Inlet, One 2.25 in. Center Outlet, 18.00 in. Overall Length, Each

Part Number: APH-6534

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Muffler, 3.00 in. Inlet/Dual 2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-12763

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Mufflers, Sport Series, Slip-On, Round, Stainless Steel, Yamaha, Each

Part Number: MBR-AT-7401

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Tru-Fit Series, Steel, Aluminized, 2.75 in. Inlet/2.75 in. Outlet, Each

Part Number: WLK-18138

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Mufflers, Replacement, Challenge LTW Series, OEM Design, Aluminized Steel, Single Inlet/Outlet, Passenger Side, Ford, 3.7L, Each

Part Number: APH-30142

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Superflow, 3.00 in. Inlet/Dual 2.00 in. Outlets, Stainless Steel, Natural, Each

Part Number: GIB-758219S

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Hunting Muffler End Cap, Steel, Black, 4.125 in. Inlet, 7.125 in. Length, Each

Part Number: QDB-157168

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, Quiet-Flow 3, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Ford, F-Series Super Duty, Each

Part Number: WLK-21406

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

• Free Shipping

Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Lincoln, Mercury, GM, Each

Part Number: WLK-22105

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 2.25 in. Offset Inlet/Outlet, 25.50 in. Overall Length, Each

Part Number: APH-6598

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Varex, Round, 304 Stainless Steel, Polished, 3.50 in. Center Inlet/Outlet, 15.00 in. Case Exterior Length

Part Number: XFO-VMK17-350

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order