More Horsepower And Torque.
Bolt on extra horsepower and torque that you can feel throughout the entire RPM band with a set of MAC Performance Long Tube Headers. These MAC Chrome Long Tube Headers when combined with a matching shorty mid-pipe will improve your Mustangs exhaust flow increasing your pony's horsepower and torque.High Quality Construction.
Constructed from 1-5/8" mandrel bent 16 Gauge Steel tubing so there are no kinks to rob you of power, these MAC Performance Long Tube Headers feature 2-1/2" True Fit Collectors that eliminate the need for gaskets which are prone to leak and blow out. These headers are then completed in a bright chrome finish for good looks and a durable long life.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.
This pair of MAC Performance Long Tube Headers are specifically designed to fit manual and automatic 2011-2014 Mustangs that are equipped with the 3.7L V6 engine. MAC Performance recommends using a MAC shorty mid-pipe for the best performance gains. (see drop down option above).
Technical Note. This MAC Performance product is not
legal for use in emission restrictive states.
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