Manley's Turbo Tuff I-beam connecting rod for BMW (5.709" center-to-center) is a single replacement rod engineered for high loads. It specifies a 2.110" big end bore, 0.8671" pin bore for a 22mm pin, and ships with 3/8" ARP 2000 bolts. Built to support high-output applications, the rod offers precision manufacturing and materials aimed at durable, high-stress engine use with an approximate 1250+ hp rating on supported SKUs.
Manley BMW 5.709 T/T N54 Connecting Rod - Single