ARP 12 pt Head Studs
1.6 & 1.8 Mazda Miata MX5
Recommended for all B6 and BP performance builds, N/A or forced induction over 20psi boost. Tested to 32psi.
- Complete set of 10 studs & washers
- ARP2000 material
- Allows for higher than OEM torque spec. Consult your professional engine builder for recommendations.
- .409 shaft diameter
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