These Sinister Diesel titanium exhaust manifold studs are direct-fit replacement studs for 2003–2007 Ford Powerstroke 6.0L engines. Sold as exhaust manifold studs, the titanium construction is specified in the listing and provides a lightweight, corrosion-resistant fastener option where manifold studs are required during exhaust manifold installation or service on 6.0L Powerstroke engines.
Sinister Diesel 2003-2007 Powerstroke 6.0L Titanium Exhaust Manifold Studs