yeecup
ClioSport Club Member
mk8Fiesta ST,172 cup
so far ive had my cup lowered and have a cat back magnex and now want to spend some more cash but cant decide what next. should i get the janspeed de cat pipe and a replacement filter (thinking itg panel filter) or should i go for the hill power induction kit or itg maxogen and leave the cat on. what is going to give me the biggest power increase out of the above? cheers....