The mountune high-flow charge pipe upgrade kit for the Mk8 Fiesta ST and Puma ST removes the multiple inherent restrictions found in the OE hot-side charge components, substantially improving airflow and reducing the pressure drop across the system.
The complex OE component features multiple sections which taper down or narrow, reducing the pipe diameter by as much as 50% of the turbo outlet / intercooler inlet pipe diameter and also incorporates a restrictive sound resonator.
Carefully engineered to be a direct replacement fit, the mountune charge pipe kit includes everything you need to replace this power-robbing section and is the only option currently available that addresses the super-restrictive upper hard pipe; increasing airflow by a massive 62% versus OE!
The aluminium hard pipes are supplied in our durable and aesthetically pleasing black anodised finish and is available to support ST models both with, and without the factory re-circ valve. Not sure which you need? If you're running our m235 upgrade you can use our SMARTflash app to confirm your calibration suffix, alternatively please follow our guide using Ford's ETIS system below. All Puma ST models require the version WITHOUT.
An essential upgrade for those wanting to improve the performance and efficiency of their engine, provide headway to the turbocharger, or that want to achieve maximum power and torque output.
Please note: When installing this kit, ensure you re-use the seal found in the OE upper hard pipe.