This section doesn’t currently include any content. Add content to this section using the sidebar.

Image caption appears here

Add your deal, information or promotional text

SD Performance

SD Performance Focus MK3 ST 2.5-inch Big Boost Pipes with meth bung

The 2.5" big boost pipe kit is a must for all remapped ST's, Everything you need is included in the kit.


  • Hot side (turbo to intercooler) is made from 2.5" light-weight alloy and connected with SD Hoses wire infused 5 ply silicone hoses.
  • Cold side (intercooler to throttle body) with 1/8NPT meth bung.

This will fit with all common intercoolers including the OE stock cooler.

    Our 2.5" hard pipe upgrade removes Ford's 2.0" restrictive boost pipes and can see 'bolt on power'.
    This kit is designed for BIG BHP / Remapped Focus ST's.

    All pipes have swaged ends to stop the pipes blowing off on higher power cars.

    Fitting takes 1 - 2 hours.

    Pipework only available in silver.