4.6L 3v Mustang JBA Shorty Headers
Reviewed By James G (Plano, TX) —4/25/2015 7:36 AM
After reviewing many articles about the best headers to buy when considering a header that is emission compliant, has the best power gain, is made with quality materials and workmanship, and that they are designed to fit the car without modification, I chose JBA. Doing the job myself at home took longer than expected but I am pleased with the outcome. The instructions left a lot to be desired and only gave the basic steps and the order to perform the steps but not the details within each step.
Reviewed By Amanda P (GRIFFIN, GA) Reviewed for a 2012 Ford Mustang —4/10/2015 8:19 PM
Everyone has buys the mac or BBK due to there over sizes porting the stock heads are 1.22 bore and even with the most crazy porting job u won't get up to the size of the jba headers and deff not the BBK or mac...with closer to port matchING u will get better low end torque and hp over the other 3 companies and u can feel it I love these