Stainless Works Ford 2004-08 F150 5.4L 2WD/ 4WD Triton headers with 1-3/4" dia. primaries with high flow catalytic converters, 2-12" dia. lead pipes and clamps. Y-pipe connects to factory connection point. Fits Supercrew 5.5' or 6.5' bed or Supercab 6.5' bed.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
