I used 50mm plastiflex pipe. 50mm is a little on the small side but it was a major hassle because there is very little room to work with. This supplements the OEM system which picks up air just in front of the radiator. The problem I see is that the factory inlet faces the radiator instead of facing forward. The air flow has to travel through a 180 degree turn and two 90 degree turns before in can enter the air filter housing .
See the images and you can see what I have done.
I am not 100% happy with the front air inlet at the moment, It needs a tidy up and I may add a small section of some type of mesh material. I am open to suggestions on how to make it look better from the front view.
![Air Inlet.jpg](https://www.fiestastforum.com/data/attachments/0/204-177d1e050798bd38c76a61bae7420594.jpg)
See the images and you can see what I have done.
I am not 100% happy with the front air inlet at the moment, It needs a tidy up and I may add a small section of some type of mesh material. I am open to suggestions on how to make it look better from the front view.
![Air filter houseing.jpg](https://www.fiestastforum.com/data/attachments/0/194-624d8cb02c7abf0d3262660de12be71b.jpg)
![Air filter houseing inner.jpg](https://www.fiestastforum.com/data/attachments/0/197-6f09e8c60b92458a13ab0e163ce40de9.jpg)
![Induction Hose 2.jpg](https://www.fiestastforum.com/data/attachments/0/199-4483a85b9016fba90ef06031dbb3c591.jpg)
![Induction Hose 3.jpg](https://www.fiestastforum.com/data/attachments/0/200-959787a28631ae5dfd6895bdd8877214.jpg)
![induction Hose 4.jpg](https://www.fiestastforum.com/data/attachments/0/201-1ba677c6119d962b9dd0b55598eaaeec.jpg)
![Induction Hose.jpg](https://www.fiestastforum.com/data/attachments/0/203-0760b3dc0056f1a1f43591d04a8db696.jpg)
![Air Inlet.jpg](https://www.fiestastforum.com/data/attachments/0/204-177d1e050798bd38c76a61bae7420594.jpg)