R-Spec MK3 Ford Focus ST250 / RS 2.0 & 2.3 Petrol Ecoboost Throttle Body Spacer Kit
The R-Spec throttle body spacer kit for the MK3 Ford Focus ST250 & Focus RS 2.0 & 2.3 Ecoboost engine was designed to smooth airflow into the inlet manifold to give improved throttle response, increased boost response and additional gains in both performance and economy. 
The R-Spec throttle body spacer also has 2 individual 1/8 Npt ports (complete with blanks) that can be used for additional boost gauges, meths etc etc.

 
CNC machined from billet 6061 aluminium
Anodised black
2 x Additional 1/8 Npt ports with blanking plugs 
4 x High tensile mounting bolts
1 x Main O'ring seal
Instructions included

 
Fitment:
MK3 Ford Focus RS Ecoboost 2.3 Turbo
MK3 Ford Focus ST250 Ecoboost 2.0 Turbo