![AIRTEC Motorsport 2.5-inch Big Boost Pipe Kit for Ford Focus MK2 AIRTEC Motorsport 2.5-inch Big Boost Pipe Kit for Ford Focus MK2](https://cdn11.bigcommerce.com/s-ublhigbe0h/images/stencil/300x300/products/3287/9953/MK2BBBPRS__58223.1695752187.jpg?c=1)
![AIRTEC Motorsport 2.5-inch Big Boost Pipe Kit for Ford Focus MK2 AIRTEC Motorsport 2.5-inch Big Boost Pipe Kit for Ford Focus MK2](https://cdn11.bigcommerce.com/s-ublhigbe0h/images/stencil/original/products/3287/9954/MK2BBBPST__67821.1693270634.jpg?c=1)
The AIRTEC Motorsport big boost pipe kit is a must for all remapped RS’, everything you need is included in the kit.
Features:
Will fit the following intercoolers:
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 – including the additional cold side pipe.
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 intercooler is 2″.
*Will not fit Focus ST Stage 1/2 intercooler. Will fit focus ST Stage 3 intercooler.
AIRTEC Part No: ATMSFO88