Billet 4340 Steel H-Beam Design.
High Quality ARP 2000 Fasteners included.
Shot peened finish provides for longer life.
Premium bronze wrist pin bushings.
All rods are finished in the USA and held to very tight tolerances.
Bores finished to +/- .0001" and weight to +/- 1 gram per end.
Floating wrist pin style.
Suits all MX5 B6 and BP engines 1989-2004