Availability
Muffler, 4.0 in. Round, 21 in. Overall Length, 1.50 in. Side Inlet, Offset Outlet, Welded, Each
Part Number: APH-4290
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Pro, 2.250 in. Inlet/2.250 in. Outlet, Steel, Aluminized, Each
Part Number: IMM-7401CB
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Muffler, Tru-Fit Series, Steel, Aluminized, 2.25 in. Inlet/2.25 in. Outlet, Each
Part Number: WLK-18140
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Direct Fit SoundFX, Steel, Aluminized, 43.125 in. Overall Length, Toyota, 1.8L, Each
Part Number: WLK-18930
Not Yet Reviewed
Estimated Ship Date: Jan 21, 2026 if ordered today
Estimated Ship Date: Jan 21, 2026 if ordered today
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Estimated Ship Date: Jan 19, 2026
Muffler, SoundFX, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, Each
Part Number: WLK-18414
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Replacement, 3.0 in. Center Inlet/Dual 2.25 in. Outlets, Steel, Aluminized, Each
Part Number: SUM-638011
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Quiet-Flow SS, Oval, Stainless, Aluminized, 2.50 in. Center Inlet, 2.25 in. Offset Outlet, Jeep, Each
Part Number: WLK-21640
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 35.63 in. Overall Length, Chevrolet, GMC, Each
Part Number: WLK-18829
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
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: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
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: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-47815
Estimated Ship Date: Jan 20, 2026 if ordered today
Estimated Ship Date: Jan 20, 2026 if ordered today
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Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026
Muffler, Stock Replacement, Steel, Aluminized, Front, Mercedes-Benz, Each
Part Number: APH-7408
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Muffler, Enforcer II, 6.0 in. Round, Steel, Aluminized, 29 in. Length, 2.25 in.Inlet/Outlet, Offset, Each
Part Number: APH-3741
Estimated Ship Date: Jan 12, 2026 if ordered today
Estimated Ship Date: Jan 12, 2026 if ordered today
Muffler, Glass Pack, 2.00 in. Inlet/Outlet, 24 in. Length, Offset, Steel, Aluminized, Each
Part Number: APH-351822S
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Turbo, Oval, Dual 2.25 in. Inlet, 2.25 in. Out, Dual, 23 in. Length, Aluminized, Steel, Each
Part Number: APH-690524
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Muffler, Enforcer II, Oval, Steel, Aluminized, 21 in. Length, 2.00 in. Inlet, 2.00 in. Outlet, Offset/Center, Each
Part Number: APH-3738SL
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Quiet-Flow, Unique, Steel, Aluminized, Volkswagen, L4, L5, Gas, Sedan, Each
Part Number: WLK-53949
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Mufflers, Direct-Fit, Single Inlet, Dual Outlet, Steel, Aluminized, Oval Case, 27.00 in. Overall Length, Mitsubishi, Each
Part Number: BRE-177-025
Not Yet Reviewed
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Dodge, 5.7L, Each
Part Number: APH-2558
Estimated Ship Date: Jan 19, 2026 if ordered today
Estimated Ship Date: Jan 19, 2026 if ordered today
Muffler, Glasspack, Steel, Aluminized, 2.00 in. Inlet/2.00 in. Outlet, 22 in. Length, Each
Part Number: MPE-18124
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, Direct Fit SoundFX, Steel, Aluminized, 28.000 in. Overall Length, Cadillac, Chevy, GMC, Each
Part Number: WLK-18957
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Mufflers, MSL Maximum, Oval, Steel, Aluminized, 1.75 in. Offset Inlet, 1.75 in. Center Outlet, 21.00 in. Overall Length, Each
Part Number: APH-709008
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Muffler, SoundFX Series, Steel, Aluminized, 2.00 in. Inlet/1.812 in. Outlet, Each
Part Number: WLK-17829
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, MSL, Steel, Aluminized, Isuzu, 2.2, 2.3, 2.6, 2.8L, Each
Part Number: APH-6530
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Muffler, Pro, 2.250 in. Inlet/2.250 in. Outlet, Steel, Aluminized, Each
Part Number: IMM-7405CB
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
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