Downpipe / Sports Cat [Mk3 Focus ST] turbo you can benefit from a

you can benefit from a substantial reduction in back-pressure and in-turn enhanced power and torque output across the entire rev-range

this head gasket is the ultimate solution for high power 2

The revised assembly offers a high-performance replacement fully floating

Superior tube and fin core construction

Downpipe / Sports Cat [Mk3 Focus ST] turbo you can benefit from aThe mountune Downpipe Sports Cat has been engineered for the mk3 Focus ST to reduce exhaust back pressure at the turbocharger, allowing faster response and additional power. Features include a large diameter 5 motorsport type, 200 cell count metal substrate honeycomb catalyst, to ensure effective, ultra high flow performance in extreme environments. Constructed of 3 AISI 304 stainless steel mandrel bent tubing with a CNC machined V band flange that