Cosworth supplies perofrmance engines and parts of engines but up to this point, their strategy was to sell individual components. Now they are turning it around and exclusively selling what it calls "Power Packages" which are packs of parts that you can bolt right into your car.

The “Stage 1” variant comes with new exhaust system, a “Power by Cosworth” calibration kit and calibration file “designed by Cosworth. The kit will boost power by 11.6 percent for the FA20, raising the output to 230hp.

Check out the kit below: