AIRTEC Big Boost Pipe Kit Hot Side Only- Focus Mk2 RS ST

Features:

Hot side (Turbo to Intercooler) is made from 2.5" light weight alloy and connected with 5 ply silicon hose joiners.
Will fit With the following Intercoolers
AIRTEC
Pace
Pro-Alloy
Forge
Ford OEM

Direct replacement! no modding required.

Our 2.5" hard pipe upgrade removes Ford's 2.0" restrictive boost pipes. We saw gains of 11.8 bhp & 9 lb/ft torque increase's over the standard Ford pipes and these gains were achieved by simply bolting on the kit.

All pipes have swaged ends to stop the pipes blowing off on BIG BHP Focus RS'.

Fitting takes approx 1 hour.

For Focus ST 225 - MUST Be fitted with 2.5" outlets on intercooler. Stock ST is 2".

Will not fit Focus ST Stage 1/2 intercooler. Will fit focus ST Stage 3 intercooler.