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Pro Hoses Enlarged Cold Side Boost Hose for Focus MK3 ST / RS
This enlarged cold side pipe is an upgrade for our big boost pipe kit. It replaces the cold side hard pipe with a high-quality Pro Hoses silicone pipe, which is easier to fit, features less connections and has an improved internal flow.
AIRTEC part no: PH/BOSFO31
Available
Technical Data
This enlarged cold side pipe made from silicone is an upgrade for our AIRTEC Motorsport big boost pipe kit.
It replaces the cold side aluminum hard pipe and silicone connectors with a single piece, high-quality Pro Hoses silicone pipe. This is easier to fit, features less connections and has an improved internal flow due to less restrictions in comparison to the aluminum hard pipe.
Only available in black
AIRTEC part no: PH/BOSFO31