Walker Exhaust Exhaust Muffler P/N:18587

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$79.99
MPN: 18587
Item Package Quantity: 1

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Walker Exhaust Exhaust Muffler P/N:18587
Walker Exhaust Exhaust Muffler P/N:18587
$79.99

Quiet a worn-out, rattling exhaust and restore factory-style sound with the Walker SoundFX Direct-Fit Exhaust Muffler 18587. It installs as a direct-fit, bolt-on replacement for the 1995-2004 Toyota Tacoma, with a 2" inlet (ID) and a 2.25" outlet (OD). See the Buyer's Guide tab for engine-level fitment.

  • Aluminized steel construction: built with 100% aluminized steel plus an internal drainage system to help reduce corrosion for longer service life than low-carbon steel.
  • Built to last: internal partitions and mechanically joined tubes flex with temperature changes to minimize distortion, while spun-locked heads and OE-style spot welds add stability.
  • Factory sound: louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes.
  • Easy to install: a bolt-on design carrying hangers, brackets, and pipe routings in OE style, so no specialized fabrication or welding is required.

Designed and tested to extend muffler life, this SoundFX muffler is finished for a quality appearance and favorable acoustics.

This part cross-references / interchanges with the following part numbers:

700313, 294-239, 295-177, 295-179, 295-189, 52452, 53399

Frequently Asked Questions

What vehicle does the Walker 18587 muffler fit?

It's a direct-fit, bolt-on replacement muffler for the 1995-2004 Toyota Tacoma. Check the Buyer's Guide tab to confirm engine-level fitment for your truck.

What are the inlet and outlet sizes?

This muffler has a 2" inlet (ID) and a 2.25" outlet (OD).

What is this muffler made of?

It's built with 100% aluminized steel and includes an internal drainage system to help reduce corrosion for longer service life compared to low-carbon steel.

Will it change how my exhaust sounds?

Its louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes, delivering favorable acoustics.

Does installation require welding?

No. It's a direct-fit, bolt-on replacement with OE-style hangers, brackets, and pipe routings, so no specialized fabrication or welding is needed.