Manley Performance H-Plus Forged Connecting Rods 2002-2014 WRX / 2004-2021 STI

Remember that one time when you got your first turbocharged car? Turn the boost up they said, get a bigger turbo they said, it’s okay to run on pump gas they said. Well your rods will eventually disagree and stretch. The Manley H-Tuff Rods have been forged from 4340, and have been heat treated, stress relieved, shot peened, and 100% individually mangafluxed to provide you the strength needed on your next high performance build. 

These rods can handle up to 750 horsepower when combined with the right kind of hardware. If you’re rebuilding an engine, make sure that the Manley Connecting Rods is a part of the blue print.