Focus MK3 ST250 ITG BTCC Cold Air Induction System Eibach with the fagile diaphragm inside

with the fagile diaphragm inside these housings splitting and also leaking due to the clip on design

338284R - 83mm - 1

it is designed to easily replace the original oil cap and improve the visual effect under your hood

TEST RESULTS: Hot side - Into Intercooler from Turbo & Cold side - Out of Intercooler into engine

Focus MK3 ST250 ITG BTCC Cold Air Induction System Eibach with the fagile diaphragm insideITG have a name associated with the very highest Motorsport Teams in the world. Their Air Filter products and reputation speak for themselves. After exhaustive testing this Billet CNC tubed kit has been proven beyond all doubt as the one to provide the coldest intake charge. The Focus ST's standard airbox can be found seriously lacking when the power levels have been pushed up by a re map and other modifications. To get the most from your Focus, ITG