Well, Brisk is a company focused on spark/glow plugs. They have equipment for testing the engines, so they decided to build this "nasty little bastard" as a testing model in co-operation with Prodrive. They want to test their plugs in rallye (just testing, not real competition), because there is a whole new drain for the components. This is the only model they have built though, maybe one day, there will be racing this rallye special based on Fabia.
It's a 4 cylinder 2 liter engine, producing 500 BHP, 600 torque. Top speed 200 kmh, but 0-100 in 2,7 seconds... The engine is made of concern components, but is whole new. Brakes from Porsche. Settings from Prodrive. I think that sounds really good. And it looks good.