Whether you have a daily-driven E36 M3 or an M20 spinning a large turbocharger

This cam requires a high performance valve spring kit

This can be fitted to all models throughout the range giving them increased castor to match the M3 setup

2020-Present     G07     XB7

Mini N18 Prince ARP Head Stud Kit S54B30 Whether you have a daily-drivenUpgrade your MINI N18 Prince engine with an ARP Head Stud Kit. Unlike OEM bolts, these 8740 alloy studs are reusable, heat treated to 200,000 psi, and centerless ground for precise fitment. Engineered for ultimate cylinder head to block sealing, they prevent head gasket failure in high compression or forced induction setups. Each kit includes black oxide studs and hardened parallel washers for even torque distribution and superior durability.