Walker Exhaust

Quiet-Flow SS Direct Fit Exhaust Muffler 1.875" Inlet (ID) 2.5" Outlet (OD)

The only broad-market muffler body with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21433 | Line Code: WKR

Walker quiet-flow ss muffler assembly

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54337 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 1.5" Inlet (ID) 1.5" Outlet (OD)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18453 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18947 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID)

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21684 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 55695 | Line Code: WKR

SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 17846 | Line Code: WKR

Heavy Duty Direct Fit Exhaust Muffler 3.5" Inlet (ID) 4" Outlet (ID)

Walker® offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a "one-stop" convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.

Walker Exhaust

Part # 22551 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53681 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 1.75" Outlet (OD)

The only broad-market muffler body with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21763 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (OD)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18215 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 3" Inlet (ID) 2.75" Outlet (OD)

The only broad-market muffler body with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21367 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18454 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 56238 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 50088 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2" Inlet (ID) 2.25" Outlet (OD)

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 21859 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18371 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53406 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2" Outlet (ID)

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21111 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2" Inlet (ID) 1.75" Outlet (ID)

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21718 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53517 | Line Code: WKR

Walker quiet-flow ss muffler

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21334 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54388 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53824 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2" Inlet (ID) 2" Outlet (OD)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18349 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 1.75" Inlet (ID) 2" Outlet (OD)

The only broad-market muffler body with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21348 | Line Code: WKR

Quiet-Flow Direct Fit Exhaust Muffler Assembly

Combining industry-leading coverage with a direct fit OE-style replacement, Walker® Quiet-Flow® muffler assemblies deliver a precision fit, superior flow and OE-style sound. Quiet-Flow muffler assemblies are available for domestic and foreign vehicles.

Walker Exhaust

Part # 47805 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21415 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD)

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 22673 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18230 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18237 | Line Code: WKR

SoundFX Universal Universal Exhaust Muffler 2" Inlet (ID) 2" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 17870 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2" Outlet (OD)

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54315 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54312 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.75" Inlet (ID) 2.75" Outlet (ID)

The only broad-market muffler with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 22779 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.5" Inlet (OD) 2.5" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18889 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.75" Inlet (OD) 2.75" Outlet (OD)

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 21759 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2" Outlet (OD)

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 55574 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2" Outlet (OD)

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 47859 | Line Code: WKR

SoundFX Universal Universal Exhaust Muffler 1.75" Inlet (ID) 1.75" Outlet (ID)

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX® universal mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18144 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53823 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54385 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 40246 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 1.75" Inlet (ID) 2.25" Outlet (OD)

The only broad-market muffler body with 100% stainless-steel construction, Walker® Quiet-Flow® SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import vehicles.

Walker Exhaust

Part # 21677 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (ID) 2" Outlet (OD)

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53372 | Line Code: WKR

Quiet-Flow Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2.375" Outlet (OD)

Combining industry-leading coverage with a direct fit OE-style replacement, Walker® Quiet-Flow® muffler assemblies deliver a precision fit, superior flow and OE-style sound. Quiet-Flow muffler assemblies are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54632 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 53771 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler Assembly 2" Inlet (OD) 2" Outlet (OD)

Combining the only broad-market stainless-steel body construction with a direct fit OE-style replacement, Walker® Quiet-Flow® SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

Walker Exhaust

Part # 54295 | Line Code: WKR

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