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SLP Loudmouth II Cat-Back Exhaust (1998 GT, Cobra)

Item 23025
AmericanMuscle no longer carries the SLP Loudmouth II Cat-Back Exhaust (1998 GT, Cobra). Please check out 2015-2020 Mustang Cat-Back Exhaust for an updated selection.
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    Product Information

    Features, Description, Reviews, Q&A, Specs & Installation

    Features

    • Rich, Throaty Exhaust Tone
    • Loudmouth II "Bullet-Type" Race Mufflers Included
    • Versatile Modular Design
    • 2.5" 409 Stainless Steel Tubing
    • 3.5" Polished 304 Stainless Steel Tips
    • Fits 1998 GT and SVT Cobra Mustangs

    Description

    More Power and Sound. This SLP system includes SLP's famous Loudmouth II "Bullet Style" race mufflers for minimal restriction, increased horsepower and an aggressive tone, that are only second to the Loudmouth "shotgun" race resonators for sound.

    Modular Design. SLP's unique modular design allows you to quickly and easily switch out the mufflers or resonators to suit your driving needs. Along with the included bullet mufflers, the Loud Mouth II system is compatible with all SLP mufflers and resonators including the shotgun style Loud Mouth Resonators and the traditional-style PowerFlo Muffler.

    Superior SLP Construction. This SLP Cat-Back system is made from mandrel bent 2.5" 409 stainless steel tubing for its excellent non-restrictive flow characteristics and long life. The system ends with a brightly polished 304 stainless steel 3.5" tips, that are electro-marked with the distinctive SLP logo, giving a great finishing touch and a show quality look.

    Application. Designed to be a direct bolt on, this SLP Loudmouth II catback will bolt straight up to the factory Mid-Pipe without any extra modifications required on the 1998 GT and SVT Cobra Mustangs to give it a rich, throaty sound.

    Fitment:

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    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (2) Bullet Style Muffler
    • (2) Exhaust Tip
    • (2) Flow Tube
    • (2) Over Axle Pipe
    • (2) Axle-Back Pipe
    • (2) Hanger
    • (2) Hanger Spacer
    • (8) Clamp
    • (2) Flange Connection
    • (4) Bolt

    Tech Specs

    Cat-Back Exhaust Specifications
    Piping Material: 409 Stainless Steel Tip Material : Polished 304 Stainless Steel
    Piping Size: 2.5" Tip Size: 3.5"
    Muffler Type: Straight-through Fitment: 1998 GT and Cobra Mustangs
    4.9

    Customer Reviews (100+)

      Reviews of SLP Exhaust products have an average rating of 4.8 out of 5

        Questions & Answers

        10 More Questions

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