For customers wishing to maximise the performance of their mk2 Focus ST, mountune are pleased to announce the addition of this 3" downpipe & sports catalyst package.
This product features a full 3" bore downpipe and offers improved exhaust gas flow to allow further performance beyond 260PS, as produced in MP260 upgraded vehicles.
The 3" downpipe & sports catalyst package is utilised in mountune's MR290 upgrade, offered for the mk2 Focus ST.
I added this to my vehicle and on it's own as a package sounds good and can clearly feel the extra power it adds. Combined with the exhaust it sounds fantastic! A lot more sound and pops/bangs on gear change, with very minimal difference in drone. Would definitely buy again and buy with the exhaust.