Sport GPF [Mk4 Focus ST] Duratec The OE intercooler end tank

The OE intercooler end tank design is not very efficient

With an extensive background working in the OEM market

before being cloud-scanned and brought into the digital world of CAD

Supplied with billet OE removal and mountune installation tool

Sport GPF [Mk4 Focus ST] Duratec The OE intercooler end tankThe mountune Sport GPF for the Mk4 Focus ST has been developed as an effective way to reduce exhaust back pressure at the turbocharger, improving turbo response and releasing additional power and torque. Incorporating a larger diameter 3 bore entry and exit with a high flow GPF housed at its core, you can benefit from a substantial reduction in back pressure and in turn enhanced power and torque output across the entire rev range, whilst still