Although Hennessey has announced that they are preparing their own upgrade package for the Focus RS, which will help the car produce 500 hp, today they released a less powerful package for the Focus RS, which is called HPE400.
The car’s 2.3-liter EcoBoost engine with the package installed, delivers 400 hp with 548 Nm of torque, an increase of 50 hp and 108 Nm of torque. To achieve this power output, Hennessey has changed the engine mapping, added a free-flow air filter and a new stainless steel exhaust with an electric valve. The package has a price of $2,995.
