Ferrea 5000 Series Hi Performance Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 4.935" Overall Length - (Set of 8) MGMB 2004-2011 Ford F-350 Super Duty

2004-2011 Ford F-350 Super Duty

750 x 42 Spline Axle Mount to 8 x 7

All pedal ratios have been figured to provide correct pedal geometry in order to maintain proper brake line pressure

quick and easy installation

Ferrea 5000 Series Hi Performance Exhaust Valve - SB Chevy - 1.600", 11/32" Stem Diameter, 4.935" Overall Length - (Set of 8) MGMB 2004-2011 Ford F-350 Super DutyThe 5000 Series Valves have become the alternative for performance engine builders that use competitors "street" or "performance valve". These valves are produced in Ferrea's CNC centers allowing tight tolerances and cost effective design. They feature a one piece forging made from stainless steel, a special heat treatment process, hard chrome stems, and hard tip. Most applications are available in an undercut stem and dished head, while other