MAF Housing Fiesta MK7 ST Go Fast Bits Direct fit for 2001–2007 Subaru

Direct fit for 2001–2007 Subaru WRX and 2004–2015 Subaru WRX STI

so it doesn't matter how much boost you push through it

LARGER END TANKS

Blue – 18 Psi (1

Silicone diaphragm with Nomex reinforcement to withstand high temperatures

MAF Housing Fiesta MK7 ST Go Fast Bits Direct fit for 2001–2007 SubaruOur Fiesta ST180 MAF Duct (Mass Air Flow Sensor), has been designed to accommodate the Fiesta ST180 Mass Air Flow Sensor, and developed to suit the j1 Fiesta ST180 Air Intake Kit, and the j1 Fiesta ST180 Air Filter Assembly. It has an outside diameter of 70. 0mm, injection moulded and is suitable for the following vehicles; Ford Fiesta Mk7 ST180 1. 6 Litre (181PS) Ecoboost Petrol (2013 onwards)We would recommend using our Performance ST180 Filter with