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Superior Head Clamping for Subaru FA20 Engines

The Subaru FA20 engine is a popular platform for forced induction, but increased cylinder pressures can quickly overwhelm stock head bolts. The ARP Head Stud Kit is the industry standard for preventing head gasket failure and ensuring your engine stays sealed under boost.

Why ARP Head Studs?

• Fitment: Fits 2013-2017 Subaru BRZ, Scion FR-S, Toyota 86, and 2015+ WRX
• Clamping Force: Provides superior, even pressure across the cylinder head
• Material: Heat-treated 8740 chrome moly steel
• Design: Stud design allows for easier head installation and alignment

Unlike standard bolts, ARP head studs provide a more accurate torque reading because they do not twist during installation. This ensures that the clamping force is applied evenly, which is critical for maintaining a perfect seal between the block and the head. Whether you are running a stock turbo or a high-horsepower big-turbo setup, these studs are essential for engine longevity. The kit includes high-quality nuts and hardened parallel washers to ensure a consistent load. Don't let a blown head gasket ruin your track day or daily commute. Invest in the best protection for your FA20 engine. Find this and other performance upgrades at GGCRACING.