Ferrea Mitsubishi 4G63/4G63T 34mm 6.57mm 109.7mm 20 Deg Stk Comp Plus Int Valve - Single (D/S Only)

The Ferrea F1826P is an intake valve from the Competition Plus series. It features a 34mm head diameter, 6.57mm stem diameter, and an overall length of 109.7mm. The valve has a 3.8mm tip length and a 20-degree Super Flo reference.

Manufactured from special aerospace quality alloys like EV8-Z18 for high tensile strength, these valves undergo an exclusive two-step slow forging process to ensure proper grain flow and minimize material structure damage. They are heat-treated and stress-relieved over a 48-hour period for molecular integrity. The valves are finished with avionics-quality hard chrome and a specially applied hard tip.