Skunk2 Alpha Connecting Rods - L15 B7 Civic Si (306-05-1230) _VIA In our pursuit of perfection

In our pursuit of perfection (theres that p-word again)

F23 2011 – 2019 F30

Works with most Pre-1989 (Pre-1987 Mustang) Ford and most Chrysler

25 Diameter w/4

Skunk2 Alpha Connecting Rods - L15 B7 Civic Si (306-05-1230) _VIA In our pursuit of perfectionAlpha Series Connecting Rods for Honda's L15 B7 Civic Si. Alpha Series Rods are forged from select 4340 chromoly steel and feature a straight H beam design, resulting in the ultimate strength to weight ratio. 4340 chromoly is one of the strongest materials available, however, not all 4340 chromoly is the same. As such, Skunk2 relies on extensive material testing and works closely with its foundry to produce high quality rods at an affordable price.