Availability
Mufflers
Showing In Stock Items. Show All 202 Items.
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 64.000 in. Overall Length, Mazda, 1.6L, 1.8L, Each
Part Number: WLK-55207
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.25 in. Center Inlet/Outlet, Ford, Mercury, Each
Part Number: WLK-56233
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 23.000 in. Overall Length, Chevy, GMC, Each
Part Number: WLK-21424
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each
Part Number: WLK-21543
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, Two 2.25 in. Inlets, One 2.625 in. Center Outlet, 67.750 in. Overall Length, Toyota, Each
Part Number: WLK-56251
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Muffler, Quiet-Flow SS, Oval, Turbo-style, Stainless Steel, Aluminized, 2.25 in. Offset Inlet/Outlet, 43.188 in. Overall Length, Each
Part Number: WLK-50072
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.25 in. Offset Inlet, 2.50 in. Offset Outlet, 2-bolt Flange Outlet Style, Each
Part Number: WLK-56204
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 22.000 in. Overall Length, Cadillac, 3.6L, Each
Part Number: WLK-21532
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Muffler, Quiet-Flow SS, Oval, Baffled, Stainless Steel, Aluminized, Chevy, Pontiac, 3.4L, Each
Part Number: WLK-50059
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler
Part Number: WLK-21405
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 51.100 in. Overall Length, for Nissan, 4.0L, Each
Part Number: WLK-55529
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 37.390 in. Overall Length, for use on Honda®, Each
Part Number: WLK-54668
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler
Part Number: WLK-21415
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2045
Not Yet Reviewed
Estimated Ship Date: May 7, 2026
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 28.000 in. Overall Length, Cadillac, GMC, Hummer, Each
Part Number: WLK-21431
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53739
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler
Part Number: WLK-21614
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53720
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler Assembly
Part Number: WLK-53771
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 29.500 in. Overall Length, Chevy, GMC, Each
Part Number: WLK-22678
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Muffler, Quiet-Flow SS, Round, Stainless Steel, Aluminized, Each
Part Number: WLK-21259
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 3.00 in. Offset Inlet/Outlet, 24.000 in. Overall Length, Ford, V8, V10, Each
Part Number: WLK-21583
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Walker Quiet-Flow SS Muffler
Part Number: WLK-21587
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 3 Inch Muffler 2506
Not Yet Reviewed
Estimated Ship Date: May 7, 2026
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 3.00 in. Offset Inlet, 2.75 in. Offset Outlet, 29.000 in. Overall Length, Chevrolet, GMC, Each
Part Number: WLK-21577
Not Yet Reviewed
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Muffler, Quiet-Flow SS, Oval, Stainless Steel, Aluminized, 2.50 in. Center Inlet, 2.25 in. Offset Outlet, 33.25 in. Overall Length, Each
Part Number: WLK-21602
Estimated Ship Date: Monday 4/20/2026 if shipped by air
Estimated Ship Date: Monday 4/20/2026 if shipped by air
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