Ford Fiesta ST Induction Hose 2014+

After installing the Fiesta ST induction hose, it was time for the moment of truth! The Fiesta is once again up against the dyno to see what this induction hose brings to the table.

Installing the Fiesta induction hose on the ST

Fiesta ST on the dyno for Fiesta induction hose testing

Initially we were expecting this hose to help with flow through the intake, but we were certainly surprised by the results. Our little Fiesta saw gains of 5whp and 10wtq with this induction hose alone. This could be one of the more beneficial Fiesta ST parts for your car. But we'll let you hear it from our dyno chart, so check it out!

Fiesta induction hose dyno results

This was a nice improvement over stock, especially for those who are not planning to heavily modify their Fiesta ST but still want to see some gains in power. We believe that the results are related to the 28% increase in volume over the stock Fiesta ST induction hose. Not only does this induction hose look great, it is made to last as well.

We received our final silicone prototype for testing and got straight to installing it on our Fiesta ST. This install is a breeze! After removing two quick clamps and a barb fitting, the stock hose was out and the Mishimoto hose was installed and looking good. Take a look at our black hose option installed on the Fiesta ST.

Fiesta ST induction hose in relation to other Fiesta ST parts

Fiesta ST induction hose installed

Fiesta ST Induction hose in relation to other Fiesta ST parts

Our design fits great with the rest of the stock Fiesta ST intake components! We know that many of you are big fans of color customization, so we are planning to offer this hose in red, blue, and black. Check out all three hose colors side by side and choose your favorite!

Color options for the Fiesta ST induction hose

Color options for the Fiesta ST induction hose

Color options for the Fiesta ST induction hose

Color options for the Fiesta ST induction hose

Color options for the Fiesta ST induction hose

Coming

You may have seen our R&D post on the full Fiesta ST intake, but this one is a little different. We are developing a silicone induction hose as solution for drivers of mainly stock Fiestas who don't want to replace their entire intake system. The stock rubber hose can be restrictive due to its shape and size. We believe that by creating a more free-flowing alternative we could see some substantial benefits without heavy modification to the Fiesta.

Stock Fiesta ST parts in the engine bay

First we examined the features of the stock hose. Aside from a barb fitting, the hose has a fairly straightforward design. The stock hose has quite a few ridges and flex sections throughout, not to mention a small inner diameter. This doesn't exactly provide a smooth path for air to travel through. By incorporating a sleeker deign and opening up the inside diameter of the hose, we expect improved airflow through the intake. Here is a better look at the stock hose removed from the Fiesta.

Stock Fiesta ST