Ford Focus MK2 ST225 Airtec Motorsport 2.5 Inch Big Boost Pipe Kit

Ford Focus MK2 ST225 Airtec Motorsport 2.5 Inch Big Boost Pipe Kit

  • Sale
  • £330.00
Tax included.

The AIRTEC Motorsport big boost pipe kit is a must for all remapped RS’, everything you need is included in the kit.

**Pipework finish is now only available in Pro-Series Black**

Features:

  • Hot side (Turbo to Intercooler) is made from 2.5″ light weight alloy and connected with 5 ply silicon hose joiners.
  • Cold side (Intercooler to throttle body) we went for a 1 piece 2.5″ silicon hose, this means you have NO joins and can add to extra flow and increased power. Available with or without dump valve outlet.

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.

Will fit With the following Intercoolers

  • AIRTEC
  • Pace
  • Pro-Alloy
  • Forge
  • 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.
This kit is designed for BIG BHP Focus RS’ and will work best on 375bhp and over, was tested on our 400bhp demo car.

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.

AIRTEC Part No: ATMSFO63