Ford 4.6 & 5.4 Liter V8 Stainless Exhaust Manifold Studs Stud Kit (one side) ALL STAINLESS STEEL Does ONE side -- Far less $$ than replacement hardware from Ford WILL NOT RUST like the original studs BUY WITH CONFIDENCE! This kit has been developed, researched AND INSTALLED by an MSTC staff member. WE HAVE SOLD THESE KITS TO THOUSANDS OF SATISFIED CUSTOMERS