The Airtec 2.5" Big Boost Pipe Kit is a must for every remapped Ford Focus ST MK3The kit replaces the restrictive 2.0" original boost tubes from Ford by 2.5" hard pipe tubing and has been developed for remapped and heavily tuned examples.
All pipes are equipped with collared ends, ensuring the connections remain in place even at higher power levels and cannot blow off the hoses.
The kit is a direct replacement requiring no modifications whatsoever. Everything you need for installation is included in the kit, and the pipework connects directly to the Airtec, Pace, Pro-Alloy, Forge and original Ford intercoolers. Installation takes approximately 1 to 2 hours.
NB: The tubing is available exclusively in black.
Advantages
• 2.5" tubing instead of the restrictive 2.0" original tubes
• Developed for remapped and heavily tuned STs
• Collared ends prevent blow-off under high pressure
• Direct replacement, no adjustments required
• Delivered complete, everything for assembly included
• Assembly in approximately 1 to 2 hours
Compatibility
• Ford Focus ST MK3
Frequently Asked Questions
Which intercoolers does this kit fit?
The kit fits the Airtec, Pace, Pro-Alloy, and Forge intercoolers and the original Ford intercooler.
Are any adjustments needed for assembly?
No. The kit is a direct replacement and everything needed for assembly is included.
Why do the tubes have collared ends?
The collared ends prevent the tubes from blowing off the connections at higher power levels.
