Supertech Black Nitride Intake Valves for Focus RS Select::Intake 32.5mm (Set of 8) (FIVN-2501D-8) (* fits with Evo rear

(* fits with Evo rear diff conversion only *)

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

The new Walbro F90000285 525 LPH is compatible with both gasoline and E85 for use with vehicles making 500-900 HP

combining high grade silicone and heat-resistant embedded fibers to provide efficient heat reduction and increased pressure tolerance

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) (* fits with Evo rearSupertech 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