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Kooks Cat-Back Exhaust w/ X-Pipe - Black Tips (15-17 GT Convertible)

Market Price $1,722.99 You Save 12% ($199.53)
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$1,523.46 (each)

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  • Item 390845

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    Features & Details

    • X-Pipe Design for an Aggressive Growl
    • 304 Stainless Steel Resists Corrosion
    • 3" Mandrel-Bent Tubing
    • Two Oval Race Mufflers
    • 4” Slash-Cut Black Tips
    • Direct-Fit Upgrade
    • Fits 2015-2017 5.0L V8 Mustang Convertibles
    Hear It Roar. When you want to raise eyebrows, turn heads, and make little kids cover their ears, you want an X-pipe exhaust system. This design crosses the exhaust streams to balance the flow of gases, resulting in that gravelly, guttural sound. With the Kooks Cat-Back X-Pipe Exhaust System, the resonator delete feature ensures an even lower, deeper groan.

    More Power. In addition to delivering powerful noise, the X-Pipe system has been proven to provide a bit more power than the typical Y- or H-pipe.

    Quality Engineering. Designed for high performance, this system is constructed with high-strength, corrosion-resistant 304 stainless steel tubing. The 3" tubes are mandrel bent, so the unit is consistent in diameter and super smooth both inside and out. This means better exhaust flow and improved performance. The system includes two polished oval race mufflers that end with two 4" slash-cut exhaust tips in black, the perfect finish to the perfect exhaust system.

    Installation. You can install this system with Kooks headers and connection pipes or with factory OEM exhaust systems. The system bolts on directly in place of your factory cat-back system and uses step-down flanges for hooking into your factory mid-pipe.

    Application. This 3" Cat-Back Exhaust with X-Pipe and Black Tips from Kooks fits 2015-2017 Mustang GT 5.0L convertibles. Not compatible with Fastbacks.

    Technical Note. This system is not legal for sale, installation, or use on a licensed vehicle in the state of California and it does not meet CARB compliance requirements. It's intended for off-road use only.

    Fitment: 2015 2016 2017 Details

    MPN# 11514111

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Mid-pipe
    • (2) Connection Pipes
    • (2) Over-Axle Pipes
    • (2) Oval Race Mufflers
    • (2) Slash Cut Tips
    • (8) Clamps
    Installation Info
    Tech Specs
    Cat-Back Exhaust Specifications
    Piping Material: Stainless Steel Tip Material: Black 304 Stainless Steel
    Piping Size: OEM to 3" Tip Size: 4"
    Muffler Type: Race Muffler Fitment: 2015-2017 GT Convertible
    Will it fit my Mustang?

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