18Pcs Stainless Steel Exhaust Manifold Stud and Nut Compatible with Ford 4.6 and 5.4 Liter V8 2 Manifolds

Manufacturer Part Number:N811313S431,W701706-S2. Replace the factory hardware that rust and break on Ford 4.6 liter and 5.4 liter engines. NOTE: For clarification, these are meant to secure the exhaust manifold to the cylinder head, this kit will do two manifolds. Replace one manifold, only need an eight piece kit, We offer 2*8+2 (spare for free) Kit. Package Included: 18x Stainless steel studs (with an allen drive for easy installation) +18x Stainless steel serrated face flange nuts.