ARH LongTube 1-5/8 304-SS Headers for Ford F150 5.4L 2wd 2005-08.

New from American Racing Headers are these stainless steel full-length exhaust headers. Made from 304 stainless steel with D Port matched flanges and 1-5/8 diameter primary tubes. Featuring a custom race merge collector for excellent flow. Headers include the merge pipe high flow catalyst. Features 3/8 Thick flanges, ball & socket connections and Grade 8 Hardware.Every header system comes with a full 2 year warantee from date of purchase against defects in materials and workmanship. This includes our catalytic converters.