Set of 8 Supertech black nitrided stainless steel one piece inlet valves suitable for the EP6 1.6 16v petrol turbo engine typically found in the Citroen DS3 Performance, Peugeot 208 GTi , 308 GTi II, RCZ-R, RCZ200
One piece valves are essential for engines regularly exceeding 8000rpm to reduce risk of engine failure and high power turbo applications.
Valve Diameter: 28.8mm
Made as a one piece forged valve for higher strength and reliability, Supertech use mostly EV8 (21-4N) for Intake and Exhaust valves but there are other alloys that we use along with different heat treatments to manufacture valves for different applications.
Please note these valves require the use of Supertech valve locks which are included with the valves and its price. These are only suitable for engines with with VVT on the exhaust only
Peugeot 208 GTi (All Models)
Citroen DS3 Performance
Citroen DS3 Racing
Peugeot 308 GTi II
Peugeot 308 GT 205
Peugeot 308 GTi I
Mini Cooper S (R56)