Free Shipping On Orders Over $75. Details

Talk to a Mustang Enthusiast
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$5,000 Giveaway! 5 Chances to Win! Enter Daily >

Kooks 1-5/8-Inch Long Tube Headers (96-04 GT)

Item 65526
AmericanMuscle no longer carries the Kooks 1-5/8-Inch Long Tube Headers (96-04 GT). Please check out 2015-2021 Mustang Headers for an updated selection.
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$0.00

    Product Information

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

    Features

    • Increases RWHP and Torque
    • Long Tube Header Design with a 2.5 in. Collector
    • Free Flowing 1-5/8" Mandrel-Bent Tubing
    • 304 Stainless Steel Construction
    • TIG Welded for Strength
    • Fits 1996-2004 GT and Bullitt Mustangs

    Description

    More Horsepower and Torque. A set of Kooks Long Tube Headers will greatly improve the performance of your 4.6L GT or Bullitt Mustang. Kooks Headers feature an integrated venturi style collector that increases exhaust scavenging, and reduces turbulence to improve your 4.6's exhaust flow over the restrictive stock manifolds, boosting your Pony's horsepower and torque numbers.

    Quality Construction. Kooks Long Tube Exhaust headers are manufactured from 1-5/8" mandrel bent 304 stainless steel tubing for superior airflow. These headers are TIG welded and feature a leak-free ball flange design for optimal performance and a better than OEM fit.

    Natural Finish. These Kooks Headers feature a natural stainless steel finish, which provides an aggressive appearance to your engine bay. This is not a heat-resistant coating.

    Recommended Upgrade. To realize the full power potential that these Long Tube Headers have to offer, AmericanMuscle recommends a custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

    Application. These Kooks Long Tube Headers are designed to fit the 1996-2004 4.6L GT and Bullitt Mustangs. Kooks long tube headers require the use of a Kooks shorty midpipe in order to be installed properly (see drop down option above). O2 Sensor extensions are included.

     

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

    Fitment:

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • (1) Driver side header
    • (1) Passenger side header

    Tech Specs

    Header Specifications
    Header Type: Long Tube Finish : Natural
    Type Mid Pipe Required: Shorty Fitment: 1996-2004 4.6L GT & Bullitt Mustangs
    4.9

    Customer Reviews (30)

      Questions & Answers

      10 More Questions