MK3 Focus RS Genuine Ford Service Kit 2.3 Ecoboost Seat caused by uneven discs which

caused by uneven discs which has resulted after poor and incorrect installation

Kit Includes: - Centre Section - Rear Silencer- Tailpipe Assembly with Twin GT80 Tips

we were keen to develop an extensive intake package for the Mk4 Focus ST to offer significant improvements

The restrictive stock 73mm diameter inlet tube is replaced with a larger 94mm diameter tube intake tube

An increase of over 170% extra capacity using a 18 fpi (fins per inch) louvre super tech cooling core for maximum cooling

MK3 Focus RS Genuine Ford Service Kit 2.3 Ecoboost Seat caused by uneven discs whichBase kit includes 6L Castrol Edge Pro engine oil Oil filter Sump plug Options Spark plugs Air filter Cabin filter