Charge Pipe Upgrade Kit

This part does not affect the base vehicle warranty.

The mountune Charge Pipe Upgrade Kit for mk3 Focus ST features a massive 39% improvement in airflow compared to the OE system.

mountune’s engineers have optimized the charge air ducting and lower hot side charge pipe to reduce the pressure drop from a power robbing 8.4kPa to an impressive 6kPa. The mountune charge pipe upgrade kit is easy to install and complements the performance of the mountune alloy intercooler upgrade for the mk3 Focus ST.

This kit is also compatible with the OE intercooler and other systems that use the original intercooler charge pipes.

All of our silicone hose range also benefits from the SamcoSport lifetime warranty, for added peace of mind.


  • Includes high flow stainless steel lower intercooler hard pipe
  • Easy installation (no drilling required)
  • Stainless steel wire reinforced, Nomex lined silicone boost hoses by SamcoSport
  • Optimised performance - everything you need, nothing you don't!
  • Lifetime warranty
  • Hoses available in three colour options: mountune black and yellow, blue or red
  • Advised to fit with optional Hose Clip Kit (Boost)

For maximum performance, we recommend to use this with the mountune Alloy Intercooler Upgrade.

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