Ford Fiesta Eco Boost 1.0 Milltek Decat
The OE pipe has a huge restriction this Milltek Sport decat is a full 57mm bore- For all 100PS and 125PS engines.
Increase flow for maxium gains! You could gain 8-12bhp (depending on particular spec).
Increase BHP without turning engine management light on - NO motorway drone
Fits with Milltek or Mongoose cat back systems