ford will be doing nothing that effects emissionsMy main idea for the headers to be from Ford Racing was so they could be part of the warranty like performance packs, with a tune and 50 state emissions cert's. I know that there are a lot of great header manufacturers out there but when you install them you kill the warranty. For me and some others I like my warranty.
It'll still kill your warranty for the headers, but ford uses ARH on their cobra jet cars if that's an endorsement of quality.My main idea for the headers to be from Ford Racing was so they could be part of the warranty like performance packs, with a tune and 50 state emissions cert's. I know that there are a lot of great header manufacturers out there but when you install them you kill the warranty. For me and some others I like my warranty.
OBX ( which might be rebadged Texas speed headers)Only one under 700 is texas speed that i know of
hit me up via pmOnly one under 700 is texas speed that i know of