08-10 Powerstroke 6.4 TrackTech Head Studs Kit Turbo 33% more steel mass for

33% more steel mass for better heat absorption

and general driving characteristics:

4x 1/8” Aluminum Rivets

a OEM gasket and hardware

there's no question that you have the hottest performance exhaust on the road-MBRP

08-10 Powerstroke 6.4 TrackTech Head Studs Kit Turbo 33% more steel mass forDescription TrackTech Head Studs Kit Fitment 08 10 6. 4L Ford Powerstroke (Please See The Installation Instructions In The Technical Documents Section Of This Listing.) Content (20) Cylinder Head Stud (20) Cylinder Head Stud Nut (20) Cylinder Head Stud Washer The highest tensile strength in class TrackTech Head Studs are manufactured with the highest tensile strength in the industry at 240,000 PSI. They are tested in several ways including in the lab