Subaru ARP Head Stud Kit 11mm

DETAILS:

- Made using premium grade alloy materials that deliver superior fatigue cycle life

- 11mm profile

- Each stud is placed vertically in special racks 

- Heat treated to 220,000 psi

- Thread-rolled to provide 1000% better fatigue strength

- Resistance to atmospheric corrosion and oxidation

- Includes (12) head studs

- Includes (12) 12-point nuts

- Includes (12) washers

Applications: DOHC Subaru EJXX Engines