This COBB Tuning Turbo Inlet Hose is a direct OEM replacement for the 2007-2013 Mazda Mazdaspeed3, crafted from 4-ply steel reinforced silicone to resist high engine bay temperatures and prevent collapse under peak vacuum. Its true taper design delivers smoother, unrestricted airflow from the intake to the turbo inlet, sharpening throttle response and boosting power.

Available in Black or Blue, this robust upgrade eliminates the bulky plastic factory piece while allowing necessary flex between the engine and intake for a reliable, performance-focused fit.