A standard Mk2 RS can just about handle 305hp ... model - courtesy of an uprated turbo, inlet, intercooler, air box, fuel pump and a full Mountune exhaust system. Whew. While that sounds like ...

The Ford Focus RS is frequently ... To achieve 394bhp, Mountune adds a high-flow induction kit, an uprated re-circulating valve, a large-capacity intercooler, a high-flow charge pipe, a three ...

Mountune did the tuning on the hugely ... has been drafted in again to pump-up the Focus. Their package brings a larger intercooler, a high-flow air filter and, most importantly, revised engine ...