Kooks

Kooks 1-3/4 in. Long Tube Headers 11-14 GT

  • Sale
  • $1,060.95
  • Regular price $1,178.83




Kooks 1-3/4 in. Long Tube Headers 11-14 GT

Features & Details

  • Increases RWHP and Torque
  • Long Tube Header Design
  • Free Flowing 1-3/4" Mandrel-Bent Tubing
  • 304 Stainless Steel Construction
  • TIG Welded for Strength
  • Fits 2011-2014 GT Mustangs

Product Resources

More Horsepower and Torque. A set of Kooks Long Tube Headers will greatly improve the performance of your 5.0L Coyote Mustang. Kooks Headers feature an integrated venturi style collector that increases exhaust scavenging, and reduces turbulence to improve your 5.0'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 1-3/4" 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. Stainless steel hardware and gaskets are included.

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

Application. These Kooks Long Tube Headers are designed to fit the 2011-2014 5.0L GT Mustangs. Kooks long tube headers require the use of a Kooks shorty midpipe in order to be installed properly (see drop down option above).

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