The highly anticipated Ford Focus RS has finally arrived in the U.S., and an upgraded intake system is being offered.
Extensive time was dedicated by our engineers to development, conducting numerous tests and data collection.
This comprehensive intake replaces all core components of the OEM system, including the intake pipe and airbox.
A 3-inch aluminum pipe leads directly to the turbo, complete with necessary bracketry for a seamless fit.
The airbox mirrors the stock design, enhancing pressure drop with an open top that exposes the filter to more air while sealing against the hood.
It utilizes the factory air inlet ducts, drawing air from the car's front and securing ports with weather stripping to prevent movement.
After rigorous road testing and dyno runs, reliable and repeatable max gains of 12 hp and 15 ft-lbs of torque have been confirmed, safe on a stock tune.
For further details, check out our engineering blog.
