Stainless Works factory-connect long-tube headers for 2015–2020 Ford F-150 5.0L use CNC mandrel-bent 1-7/8" primaries into 3" collectors with catted leads. Engineered to boost exhaust flow and tone, these headers terminate into a 3" lead that merges into a Y-pipe for direct connection to the factory exhaust. Built from corrosion-resistant 304 stainless and TIG welded in the USA, backed by a lifetime warranty on materials and craftsmanship.
Stainless Works 15-19 Ford F-150 5.0L Catted Factory Connect Headers 1-7/8in Primaries 3in Collector