This valve is for the turbocharged 1.6-litre EcoBoost petrol engine found in the Fiesta ST. It is recommended for any vehicle where the boost pressure has or is going to be increased by an ECU software upgrade. The alternative is a fully engineered solution, offering significantly improved reliability. The valve and installation kit replaces the original unit with a pressure/vacuum operated piston valve, that still also retains the desirable OEM ECU control over valve actuation. This product has been thoroughly designed and tested with the expressed intent of offering improved valve response and maintaining ECU control while resulting in absolutely NO fault codes, NO check engine lights, and no adverse effects of any kind.All of the necessary components and detailed instructions are included and everything is designed to make installation as simple as possible. The item "Ford Fiesta ST180 Forge Dump Valve" is in sale since Friday, October 29, 2021. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Air Intake & Induction\Dump, Bypass & Blow-Off Valves". The seller is "triple-r-composites" and is located in Cambridgeshire. This item can be shipped to United Kingdom.