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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
The bottom end of your Mitsubishi 2.0L 4B11 engine is the foundation of your performance build. To ensure maximum reliability under high-horsepower loads, the Auto Racing Products (ARP) 207-5403 Main Stud Kit is the essential upgrade. These studs are designed to keep your main caps locked in place, preventing cap walk and protecting your crankshaft bearings during aggressive driving.
By replacing stock bolts with these professional-grade studs, you significantly reduce the risk of engine failure caused by main cap movement. The precision-rolled threads ensure that torque is applied evenly across the entire fastener, providing a secure fit that stands up to the rigors of forced induction. Whether you are rebuilding your engine for a daily driver or a high-boost track monster, these studs are a critical component for long-term durability. Experience the difference that premium hardware makes in your engine's longevity. Upgrade your build with high-performance parts from GGCRACING.
Other popular Auto Racing Products products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
The bottom end of your Mitsubishi 2.0L 4B11 engine is the foundation of your performance build. To ensure maximum reliability under high-horsepower loads, the Auto Racing Products (ARP) 207-5403 Main Stud Kit is the essential upgrade. These studs are designed to keep your main caps locked in place, preventing cap walk and protecting your crankshaft bearings during aggressive driving.
By replacing stock bolts with these professional-grade studs, you significantly reduce the risk of engine failure caused by main cap movement. The precision-rolled threads ensure that torque is applied evenly across the entire fastener, providing a secure fit that stands up to the rigors of forced induction. Whether you are rebuilding your engine for a daily driver or a high-boost track monster, these studs are a critical component for long-term durability. Experience the difference that premium hardware makes in your engine's longevity. Upgrade your build with high-performance parts from GGCRACING.
Other popular Auto Racing Products products customers consider together:
