OptiTorque 10716 Head Stud Kit for Mitsubishi 4G63 1994-2007

The OptiTorque 10716 Head Stud Kit is engineered specifically for Mitsubishi 4G63 turbocharged engines from 1994-2007. This precision-manufactured stud kit provides superior clamping force and head gasket sealing compared to factory head bolts, making it essential for high-performance and boosted applications.

Key Features:

• Direct replacement for factory head bolts on 4G63 engines
• Heat-treated alloy steel construction for maximum strength and durability
• Provides more consistent and reliable torque loading than OEM bolts
• Prevents head gasket failure under high boost and extreme cylinder pressures
• Includes hardened washers and premium-grade nuts
• Essential upgrade for turbocharged and high-horsepower builds

OptiTorque head studs are designed to maintain clamping force through multiple heat cycles, ensuring reliable head gasket sealing in demanding performance applications. The threaded design allows for more accurate torque specifications and eliminates the risk of pulling threads from the block during installation or removal.