Cobb Focus ST/RS Air Filter

We thought we would make it easier for our newest customers to upgrade their Focus RS's by introducing our best selling products now in a package! ...

Right out of the box, the 2016-2017 Focus RS is a performance driven hot hatch with a very well designed intake system. However, cp-e decided that ...

This is the ETS Intake System designed to be a direct replacement of your factory intake system to get more power and performance out of your turbo...

Ford has finally given a us Focus with the infamous “RS” badge, here is the states. So naturally we wanted to give it the air flow it deserves. The...