Supertech Black Nitride Intake Valves for Focus RS Select::Intake 32.5mm (Set of 8) (FIVN-2501D-8) 740902-00355

740902-00355

Lifters must be bled down before installation

Optimized Responsiveness

All new stainless hardware is included to mount your M&W box to the aluminum bracket

STM Gates Timing Belt Replacement Kits with Blue Gates Racing Belts WATER

Supertech Black Nitride Intake Valves for Focus RS Select::Intake 32.5mm (Set of 8) (FIVN-2501D-8) 740902-00355Supertech black nitride intake valves for 2016 2018 Focus RS MK3. These valves are available in various sizes to match your head diameter. Sold as a set of 8 or individually as needed. Please do all your research and consult your engine builder if necessary! Black nitride valves are made from one piece forged stainless steel then go through a special hardening process to lessen the friction between the valve and guide. Vehicle Fitment: 2016 2018 Ford