Exhaust Muffler for 2005-2010 Jeep Grand Cherokee & More - Walker 18986

$88.99

Vehicles this part fits

    Part number: 18986
    UPC: 086387189866
    Condition: New
    Weight: 20.33 LBS
    Item Package Quantity: 1
    $88.99
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    Walker Exhaust Exhaust Muffler P/N:18986
    Walker Exhaust Exhaust Muffler P/N:18986
    $88.99
    $88.99

    Quiet your exhaust with factory-style sound using the Walker SoundFX Direct-Fit Exhaust Muffler 18986, a bolt-on replacement for the 2006-2010 Jeep Commander and 2005-2010 Jeep Grand Cherokee. It features a 2.5" offset inlet (ID) and a 2.25" center outlet (ID), and drops into the factory location without special fabrication or welding. See the "Vehicles it fits" section for the engine-level fitment details.

    • Aluminized steel construction: built with 100% aluminized steel for longer service life compared to low-carbon steel, and an internal drainage system that helps reduce corrosion.
    • Factory-style sound: louvered tubes help reduce radiated noise for factory-style sound quality versus straight perforated tubes.
    • Built to last: mechanical interior joints and internal partitions let the tubes expand and contract with temperature changes to minimize distortion, while spun-locked heads resist rupture from backfires.
    • Easy to install: direct-fit design with hangers, brackets and pipe routings that follow the OE layout for a straightforward bolt-on replacement.

    Designed and tested to extend muffler life, the SoundFX 18986 delivers a quality appearance with favorable acoustics on the listed applications.

    Product information is for general reference and may contain errors. See our Disclaimer.

    Frequently Asked Questions

    What vehicles does the Walker 18986 muffler fit?

    It is a direct-fit replacement for the 2006-2010 Jeep Commander and the 2005-2010 Jeep Grand Cherokee. Check the "Vehicles it fits" section to confirm the engine-level fitment for your vehicle.

    What are the inlet and outlet sizes?

    The 18986 has a 2.5" offset inlet (ID) and a 2.25" center outlet (ID).

    What is this muffler made of?

    It is built with 100% aluminized steel for longer service life compared to low-carbon steel, and it includes an internal drainage system that helps reduce corrosion.

    Will it sound like the factory muffler?

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

    Does it require welding to install?

    No. It is a direct-fit bolt-on replacement with hangers, brackets and pipe routings that follow the OE layout, so no specialized fabrication or welding is needed.

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