The 14mm Head Stud Set will prevent the heads on the Subaru STI from lifting on high-boosted applications.

IAG Performance ARP 14mm Head Stud Set

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SPECS:

• Manufactured by ARP
• Designed for use on high horsepower applications
• Prevents cylinder heads from lifting in race applications
• Requires the case halves to be drilled and tapped and machined to accept the larger studs
• Includes (12) 14mm x 1.5mm studs
• Includes (12) ARP washers
• Includes (12) ARP nuts
• Includes (1) ARP fastener assembly lube

GREAT STUDS FOR THOSE REBUILDING HEADS TO HANDLE MORE POWER

ARP Head Studs are commonplace and are so utilized on a worldwide scale from your everyday enthusiast to professional race teams. If you are rebuilding your Subaru to make more power and more boost, then the ARP head studs are an excellent choice as they will prevent your heads from lifting under high-power and high-stress use.