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 company claims that the upgrade also improves throttle response, and it keeps the Focus ST 50-state emissions legal. In addition, customers get a Mountune high-flow intercooler, a new air ...

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 ...

Ford has announced its new Mountune tuning packages ... Turbo and Peugeot 208 GTI. The Focus gets a new cast alloy inlet duct, high-flow air filter and a larger intercooler, as well as a custom ...