
The Manley Race Series intake valve kit for Toyota 4.5L 1FZ-FE engines supplies stainless intake valves (40.00mm head dia., 100.00mm overall length, 0.2740" stem) with swirl-polished underheads and fully machined combustion faces to improve efficiency. Designed for bracket, drag and oval track use under 8000 RPM, these valves include chrome stems and hard tips and come in Race Master or Race Flo profiles.
Manley Toyota 4.5L 1FZ-FE intake Valve Kit - 40.00mm Head Dia. 100.00mm O/A Length, 0.2740in Stem