Availability
Mufflers
Muffler, School Bus, 2 1/2 in. Inlet/3 in. Outlet, Steel, Aluminized, Each
Part Number: WLK-22865
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Performance Turbo, 18 in. Case Length, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Each
Part Number: SUM-631230-XL
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Subaru, Each
Part Number: WLK-21719
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Replacement, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Cadillac, Each
Part Number: WLK-53473
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow 3, 2 3/4 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each
Part Number: WLK-21046
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Aluminized, Dodge, Each
Part Number: WLK-21351
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
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AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2273
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, Quiet-Flow 3, 2 1/4 in. Inlet, 2 1/4 in. Outlet, Steel, Aluminized, Jeep, Each
Part Number: WLK-22501
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Replacement, 3 1/2 in. Inlet/4 in. Outlet, Steel, Aluminized, Each
Part Number: WLK-22604
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Muffler, Quiet-Flow 3, Oval, Steel, Aluminized Finish, Turbo-style, Lexus, Toyota, 4.7L, Each
Part Number: WLK-56177
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
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AP Exhaust OE Replacement Steel 2.5 Inch Muffler 7496
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, School Bus, 3 1/2 in. Inlet/4 in. Outlet, Steel, Aluminized, Each
Part Number: WLK-22551
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Toyota, Pickup, Each
Part Number: WLK-46921
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 1.72 Inch Muffler 2960
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Volvo, Each
Part Number: WLK-22430
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
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AP Exhaust OE Replacement Steel 2 Inch Muffler 2054
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, Replacement, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, GMC, Each
Part Number: WLK-21475
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
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Muffler, Quiet-Flow 3, 1 3/4 in. Inlet, Steel, Aluminized, Mercedes-Benz, Each
Part Number: WLK-45924
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Muffler, Quiet-Flow SS, Round, Stainless Steel, Aluminized, Each
Part Number: WLK-21259
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Saturn, Each
Part Number: WLK-50054
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2188
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, Turbo S-Tube, Stainless Steel, Natural, Oval, 2.500 in. Center Inlet, 2.500 in. Offset Outlet, 18.000 in. Overall Length, Each
Part Number: STW-TM5S25C25O
Not Yet Reviewed
Estimated Ship Date: Jun 24, 2026 if ordered today
Estimated Ship Date: Jun 24, 2026 if ordered today
Muffler, Turbo S-Tube, Stainless Steel, Natural, Oval, 2.500 in. Offset Inlet, 2.500 in. Offset Outlet, 18.000 in. Overall, Same Side I/O, Each
Part Number: STW-TM4S25O25OSS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Super Turbo, 2 1/4 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, Each
Part Number: WLK-17667
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, Toyota, Each
Part Number: WLK-21181
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2 Inch Muffler 3583
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, 2.25 in. Offset Inlet, 2.25 in. Offset Outlet, 18.50 in. Overall Length, Oval, Aluminized Steel, Each
Part Number: RUM-R27714
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, 2.00 in. Offset Inlet, 2.00 in. Offset Outlet, 18.50 in. Overall Length, Oval, Aluminized Steel, Each
Part Number: RUM-R27712
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Dodge, Each
Part Number: WLK-21336
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2223
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Each
Part Number: WLK-22286
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2 Inch Muffler 3309
Not Yet Reviewed
Estimated Ship Date: May 12, 2026
Muffler, Quiet-Flow 3, 2 in. Inlet/2 in. Outlet, Steel, Aluminized, Toyota, Each
Part Number: WLK-22483
Estimated Ship Date: May 21, 2026 if ordered today
Estimated Ship Date: May 21, 2026 if ordered today
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