Focus ST MK3 EcoBoost Milltek Sport High Flow Sports Cat
- Essential for Maximum Performance
- Removes 55mm restrictive Pipework
- Will not cause drone at Motorway Speeds
- Class Quality and Guarantee of the Milltek Sport Brand.
- Gasket and fitting kit included.
Release the Flow from the new Mk3 Focus ST 250 Ecoboost engine.
The Original Catalyst and down pipe ,unlike the older ST225 and Focus RS mk2, are made in one piece.
The new Focus ST250 OE Downpipe / Sport Catalyst has a brand new one piece design which has some very unfortunate restrictive bends and an exit bore size of only 55mm. Obviously this 55mm bore which is nowhere near the optimum flow rate of the Borg Warner Turbocharger.
The New Mlltek Sport larger bore size of 3 inches is more upto the job of flowing power. It has over 50% more flow capacity than stock it will add flow and power to any New 2013 spec Focus ST.
Get ahead of the game with Milltek Sport.