Ford Sierra Escort RS 2.0 16v Cosworth YB Exhaust Manifold stud nut washer set locking

Exhaust manifold stud set – locking Washers are 3mm O.E style Nuts are self locking turret Very similar to Aerotight design but with a double locking system Suitable for: Ford 2.0 16v YB Sierra Cosworth 2WD / 4WD (x16 required) Escort Cosworth 4WD (x16 required)     Kit comes as pictured Any O.E part numbers are for reference only (Stud / nut colour may differ from picture depending on supplier) If  you do not see you vehicle listed please contact us we may have something suitable in stock