Eagle forged 4340 steel H-beam connecting rods for 1990–1997 and 1999–2004 Mazda Miata, sold as a weight-matched set of four for the B6/BP 1.6L engines. These rods are forged from a two-piece forging, fully machined and shot-peened for consistent sizing and durability. Each set ships with ARP 2000 bolts to boost power-handling capability and is recommended for competition use where tight tolerances and strength matter.
Eagle 90-97/99-04 Mazda Miata Connecting Rods (Set of 4)