Recirculating Dump Valve for Ford Fiesta ST 180 Mk7 Volkswagen > Golf > MK4 > 1.8T For the ultimate in sound

For the ultimate in sound and performance the only choice has to be Mongoose

Chemical composition and mechanical properties are those associated with 6063/H9 Aluminium Alloy

the faster that engine will rotate

Transmission fluid etc

The core is the same thickness as the original to allow maximum air flow from the bonnet scoop

Recirculating Dump Valve for Ford Fiesta ST 180 Mk7 Volkswagen > Golf > MK4 > 1.8T For the ultimate in soundWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner This Recirculating 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, Our alternative is a fully engineered solution, offering significantly improved reliability. Our valve and installation kit replaces the