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Kooks Cat-Back Exhaust w/ H-Pipe - Black Tips (15-17 GT w/ Kooks Headers)

Market Price $1,753.72 You Save 10% ($175.37)
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  • Item 394345
  • MPN# 11515411

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Features, Video & Details

  • Aggressive Muscle Car Exhaust Note
  • Polished Oval Race Mufflers
  • Full 3" Diameter Stainless Steel Tubing
  • 4" Black Stainless Steel Slash Cut Tips
  • Includes Stainless Steel H-Pipe
  • Direct Fit Replacement Upgrade
  • Designed for Convertible and Fastback Models
  • Fits 2015-2017 GT Mustangs w/ Kooks Long Tube Headers

Review & Installation Video

Review & Install Video

Aggressive Exhaust Note. Get rid of that quiet stock exhaust system on your 2015-2017 S550 GT and upgrade to a Kooks Cat-Back Exhaust System with H-Pipe. Designed for use with Kooks Long Tube Headers, this full 3" catback system will not only sound great, but will also improve exhaust flow with the included H-Pipe for an increase in horsepower and torque.

Muscle Car Rumble. The included H-Pipe not only helps increase power, but it also adds a deep muscle car rumble to the sound of your exhaust with its classic "H" crossover pipe design.

Stainless Steel Construction. Constructed from mandrel bent 3" diameter 304 stainless steel tubing for strength and superior corrosion resistance, this Kooks Cat-Back Exhaust System features (2) polished oval race mufflers that end with 4" stealthy black 304 stainless steel slash cut exhaust tips.

Lightweight. Weighing in at approximately 60 lbs, the Kooks Cat-Back Exhaust with H-Pipe is a great choice for track and drag racers looking to shed unwanted weight in the pursuit of quicker times.

Direct Fit Upgrade. The Kooks Cat-Back Exhaust with H-Pipe includes all the hangers and clamps necessary to bolt straight up to Kooks Long Tube Headers without any modifications required, making it a direct fit, bolt-on replacement upgrade.

Application. This Kooks 3" Cat-Back Exhaust with H-Pipe and Black Tips is specifically designed to fit the 2015-2017 GT Mustang with a Kooks Long Tube Header and Connection Pipe System installed. Please select your Mustang's trim from the options above.

Technical Note. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) Mid-pipe
  • (2) Connection Pipes
  • (2) Over-Axle Pipes
  • (2) Oval Race Mufflers
  • (2) Slash Cut Tips
  • (10) Clamps
Installation Info
Tech Specs
Cat-Back Exhaust Specifications
Piping Material: Stainless Steel Tip Material : Black 304 Stainless
Piping Size: 3" Tip Size: 4"
Muffler Type: Race Muffler Fitment: 2015-2017 GT
Will it fit my Mustang?
  • GT - 15, 16, 17

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

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

  • 5/5

    September 09, 2017

    Bad H-pipe setup!!!!

    I love this system. It sounds like a beast with the LTH's.


    Year: 2016 Submodel: GT

    Helpful (0)

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