Walker Exhaust

Quiet-Flow SS Direct Fit Exhaust Muffler 1.875" Inlet (ID) 2" 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 # 21949 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.25" 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 # 18234 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 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 # 21489 | 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 # 18341 | Line Code: WKR

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

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 # 21421 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler

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 # 22058 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 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 # 18888 | Line Code: WKR

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

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 # 21813 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" 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 # 21047 | 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 # 18528 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.25" 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 # 18280 | Line Code: WKR

SoundFX Direct Fit 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® direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Walker Exhaust

Part # 18217 | 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 # 18470 | 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 # 21275 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.25" Inlet (OD) 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 # 21399 | 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 # 17874 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 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 # 18860 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.125" 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 # 18426 | Line Code: WKR

Exhaust Y Pipe 2.25" Outlet (OD)

Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Walker Exhaust

Part # 50350 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 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 # 21333 | 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 # 22501 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2" 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 # 21343 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" 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 # 18417 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" 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 # 21338 | 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 # 18463 | Line Code: WKR

Installer Turbo Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)

Walker® Installer Turbo Mufflers feature a useful reversible flow design that allows for greater installation flexibility. These mufflers are manufactured with 100% aluminized steel for durability.

Walker Exhaust

Part # 17613 | Line Code: WKR

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

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 # 21201 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler

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 # 18253 | Line Code: WKR

Exhaust Y Pipe 2" Outlet (OD)

Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Walker Exhaust

Part # 40473 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 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 # 18818 | Line Code: WKR

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

Designed to deliver superior flow and OE-style sound, Walker® Quiet-Flow® mufflers are available for top-selling domestic and foreign vehicles. Quiet-Flow mufflers are backed by Walker's limited lifetime warranty and 90-day Safe and Sound® guarantee.

Walker Exhaust

Part # 21856 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 1.75" Inlet (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 # 18963 | Line Code: WKR

Quiet-Flow Direct Fit Exhaust Muffler 3" 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 # 22036 | Line Code: WKR

SoundFX Direct Fit Exhaust Muffler 2.5" 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 # 18191 | Line Code: WKR

Quiet-Flow SS Direct Fit Exhaust Muffler 2.5" Inlet (ID) 2.5" 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 # 21396 | 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 # 21276 | Line Code: WKR

Heavy Duty Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" 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 # 22382 | Line Code: WKR

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

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

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 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

Exhaust Y Pipe 2.25" Inlet (ID) 2.5" Outlet (OD)

Made from aluminized steel for durability, Walker® premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Walker Exhaust

Part # 50369 | Line Code: WKR

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