The Airtec 70mm cold side boost pipe has been developed for the Ford Focus MK2 RS and provides a significantly better airflow compared to the standard pipes. The hose starts with a 63mm connection, ensuring it fits directly onto the original Intercooler and most aftermarket intercoolers. It then widens to 70mm, ensuring a faster and freer flow of air towards the throttle valve. This is a direct replacement requiring no modifications and also acts as a Symposer Delete.
Advantages
• Larger diameter for improved airflow•
Faster throttle response•
Less restriction than OEM and 63mm hoses•
direct fit, no modifications
required• Symposer Delete version
Technical specifications
• Starting diameter: 63 mm•
Main section diameter: 70 mm•
throttle body side option: 63 mm (OEM throttle body) or 70 mm (upgrade throttle body)
• Type: Cold-side boost pipe•
Version: Symposer Delete
Compatibility
• Ford Focus MK2 RS
Compatible with intercoolers from:
• Airtec Stage
1• Airtec Stage
2•
Pace•
Pro-Alloy•
Forge•
Mountune• Ford OEM
Contents
• 1× Airtec 70 mm cold-side boost pipe•
Connection hose depending on the selected throttle body option
Frequently Asked Questions
Does this boost pipe fit the standard Intercooler?
Yes, thanks to the 63mm connection, it fits directly onto the OEM Intercooler.
Is this hose suitable for aftermarket throttle bodies?
Yes, you can opt for a 70mm connection for an upgraded throttle body.
Is installation plug-and-play?
Yes, this is a direct replacement requiring no modifications.
