ARP 2000 Head Stud Kit (2002-2014 WRX / 2004+ STI)

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  • $219.95
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  • Regular price $404.00
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ARP Head Stud Kit for the 02-14 WRX and 04+ STI!. These 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.  

  • 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