mountune

$539.00

mountune 13-18 Ford Focus ST Full High Flow Int...

The mountune Full High Flow Intake for the Focus ST is an end to end solution that provides incr...

The mountune Full High Flow Intake for the Focus ST is an end to end solution that provides increased airflow along with a configurable design that adapts easily to future engine modifications. While this engineered intake has been tested and validated to support over 550hp, it also functions on otherwise stock vehicles and is the perfect foundation for future vehicle modifications. Manufactured in the USA from high-quality cast aluminum with an enlarged bore and cross section, the design al...

$799.00

mountune 13-18 Ford Focus ST High Flow Stainles...

mountune has been engineering exhaust systems for years with the objective towards increased powe...

mountune has been engineering exhaust systems for years with the objective towards increased power and response coupled with an enhanced exhaust tone and appearance. Our Focus ST (C346 ST) High Flow Exhaust system is manufactured from 2.5” , AISI 304 Stainless Steel (EN58E) mandrel bent tubing with lazer cut flanges. All muffler assemblies are robotically TIG welded AISI 304 Stainless Steel for long life under extreme performance and feature consistent internal diameter throughout the entire ...