Ferrea Exhaust Valve Kit
F2177PRegular price $306.43
Ferrea's Competition Plus Exhaust Valve are reliable and extreme duty valve option for your performance build. 2-step slow forged from special aerospace quality EV8-Z18 alloys eliminates material structural damage and provides proper grain flow with extremely reliable high-tensile strength. Each valve is heat-treated and stress-relieved over a 48-hour period for molecular integrity and feature avionics-quality hard chrome along with a specially applied hard tip.