Availability
Showing In Stock Items. Show All 61 Items.
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Offset Inlet/2.50 in. Offset Outlet, Each
Part Number: SIH-6334
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Offset Inlet/3.00 in. Offset Outlet, Each
Part Number: SIH-6444
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.000 in. Center Inlet/2.500 in. Dual Outlet, Each
Part Number: SIH-6436
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Center Inlet/3.00 in. Offset Outlet, Each
Part Number: SIH-6442
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Center Inlet/2.50 in. Offset Outlet, Each
Part Number: SIH-6332
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.25 in. Center Inlet/2.25 in. Offset Outlet, Each
Part Number: SIH-6222
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 2.50 in. Offset Inlet/2.50 in. Offset Outlet, Each
Part Number: SIH-6335
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 2.50 in. Offset Inlet, 2.50 in. Offset Outlet, Ford, 5.0L Coyote, Each
Part Number: BOR-400857
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Brushed, 2.50 in. Offset Inlet/Outlet, Ford, 5.0L, Each
Part Number: BOR-400858
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Universal, 1.75 in. Offset Inlet/Outlet, Round, Steel, Aluminized, Each
Part Number: MPE-201-9017
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Sound FX, 1 1/2 in. Inlet/1 1/2 in. Outlet, 12 in. Case Length, Steel, Aluminized, Each
Part Number: WLK-18424
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Quiet-Flow SS Muffler Assembly
Part Number: WLK-54813
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Muffler, SoundFX Series, Steel, Aluminized, 1.50 in. Inlet/1.50 in. Outlet, Each
Part Number: WLK-17871
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53824
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53823
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53755
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Muffler, SoundFX, Oval, Steel, Aluminized, 1.75 in. Offset Inlet, 1.50 in. Offset Outlet, for use on Honda®
Part Number: WLK-18867
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Muffler, MSL, Chevy, Each
Part Number: APH-700090
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.50 in. Offset Inlet/Outlet, 16.00 in. Overall Length, Each
Part Number: APH-6669
Not Yet Reviewed
Estimated Ship Date: Feb 4, 2026 if ordered today
Estimated Ship Date: Feb 4, 2026 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Round Case, 1.75 in. Offset Inlet/Outlet, 17.00 in. Overall Length, Each
Part Number: APH-709017
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Mufflers-Quiet-Flow SS
Part Number: WLK-22268
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, 2.375 in. Inlet, 2.00 in. Outlet, Chevy, Each
Part Number: WLK-22029
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Oval Case, 1.75 in. Offset Inlet/Outlet, 16.50 in. Overall Length, Each
Part Number: APH-709006
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, for Kia, Each
Part Number: WLK-22063
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.00 in. Offset Inlet/Outlet, 25.813 in. Overall Length, Each
Part Number: WLK-53566
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
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