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Kooks 1-3/4 in. Long Tube Catted Headers (15-18 GT)

Market Price $2,015.99 You Save 12% ($232.59)
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$1,783.40 (each)

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  • Item 404493
  • MPN# 1151H221

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Quoted installation from $125

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    Features & Details

    • Long Tube Catted Headers
    • Precise OEM Quality
    • Outstanding Heavy Duty Construction
    • 1 3/4 Inch Mandrel Bent 304 Stainless Steel Tubing
    • Scavenger Spike Collectors for Maximum Air Flow Optimization
    • Limited Lifetime Warranty
    • Hard Degree of Difficulty Installation
    • Compatible with the 2015-2018 Ford Mustang GT
    Long Tube Catted Headers by Kooks. The Kooks 1-3/4 Inch Long Tube Catted Headers deliver gains in horsepower and torque with outstanding heavy duty construction, a precise OEM quality fit, and freer manifolds for long-lasting performance on the off-road.

    Specialized Construction. This product delivers exceptional airflow with a unique construction comprising of 1 3/4 inch mandrel bent 304 stainless steel tubing that connects to scavenger spike collectors for maximum airflow optimization.

    Warranty. Kooks provides a limited lifetime warranty, which protects purchasers from any defects in materials and workmanship.

    Installation. It should take less than a day to install this product if you have moderate to expert level mechanical skills, with a hard degree of difficulty.

    Application. The Kooks 1-3/4 Inch Long Tube Catted Headers are compatible with the 2015-2018 Ford Mustang GT.

    Fitment: 2015 2016 2017 2018 Details

    What's in the Box
    • Long Tube Catted Headers
    • Mounting Hardware
    Installation Info
    Will it fit my Mustang?

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    Questions & Answers (1)

    1 Top Rated Question

    Sporting a Roush 727 HP phase 2 Supercharger kit already. 15’ Mustang GT Premium with a performance package. 1.) Do you have a sound video? The performance class I took always leaned towards headers with the X-pipe position set by the burping rings found by spray paint. Adjustable mufflers to be a must in the city. 2.). What tuner is best for performance and economy in this application i. e. no fault codes? 3.). This upgrade will add additional heat in the engine compartment. Will the PCM and sensors take the temperature increase? Kind Regards, NGK

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    Customer Reviews (1) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Full Day

    • Loudness / Volume 5 5
    • Exhaust Note 4 4
    • Fit & Finish 5 5
    • Bang For Your Buck 3 3

    • 5/5

      Installation Time: Full Day

      July 25, 2018


      Sounds great, couldn't be happier with his product from AM. Would recommend to buy these if you are interested in headers.


      Year: 2017 Submodel: GT

      Helpful (0)

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