ARP Head Stud Kit 11mm Subaru Models 2002-2014 WRX / 2004-2019 STI

260-4701

Vendor: ARP
Regular price: $395.70
Sale price: $305.99

These ARP 11mm head studs are ideal for those of you who are running much more boost and power over factory levels and need a strong head stud kit to keep your heads from lifting.

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