Ideal for High-Performance Setups: Perfect for serious racers looking to get the most out of their BMW N20 engine

In addition to their anti-friction properties

With built-in datalogging and fault detection

This clamp must be mounted to a flat surface

If your engine has experienced these problems

BMW N63 Head Stud Thread Insert Kit Options:Inserts Only Ideal for High-Performance Setups: PerfectThe BMW N63 Head Stud Thread Insert Kit provides your machine shop everything needed to repair or upgrade the engine block threads on N63 engines. Designed for precision and durability, this kit allows you to restore damaged threads or prepare the block for oversized head studs for improved clamping strength. Please note, this product does NOT include head studs. Head Studs are available for purchase here. Each BMW N63 Head Stud Thread Insert Kit