A must for all re-mapped RS's, Everything you need is included in the kit.

2.5" Hard pipe upgrade removes Ford's 2.0" restrictive boost pipes. We saw gains of 11.8 bhp & 9 lb/ft torque increases over the standard Ford pipes, these gains were achieved by simply bolting on the big AS 2.5" boost pipe kit!
 
Intercooler spec.
Air-Ram Scoop, forces Air directly into core of intercooler
Huge high flow 60mm core, lower ACT Temps
Smooth flow end tanks, no welds, means no leaks
AIRTEC logo brackets
Increased BHP & torque Figure
Pro-Series Black or Natural Silver
Strongest Intercooler available, backed up by our 3 year warranty.
Europes No.1 Intercooler for the Mk2 RS
All Pipes have swaged ends to stop the pipes blowing off on BIG POWER Focus RSs. 
Fitting takes 1 - 2 hours.

PLEASE NOTE: Now comes with revised big boost pipe kit 'Silicone cold side'