AIRTEC Motorsport Inlet Manifold for Focus ST Mk4 Turbo 71% increase in capacity compared

71% increase in capacity compared to original intercooler

Vehicle fitted with aftermarket cat back and GPF delete

this map was conceived from the knowledge we gained tuning the RS MK2

Uses original crash bar holes

Datalogging on PC with "LogWorks"

AIRTEC Motorsport Inlet Manifold for Focus ST Mk4 Turbo 71% increase in capacity comparedAs part of our expanding Ford product range, AIRTEC Motorsport is proud to launch our inlet manifold upgrade aimed at modified Mk4 Focus ST owners who want to further improve the performance and potential of their cars for track or fast road use. Direct Replacement Fit Designed to fit 2. 3 litre ST models, the manifold is a true direct replacement that utilises all of the original fixtures and fittings, including the standard throttle body and