AIRTEC Enlarged Cold Side Boost Hose - Ford Focus ST MK3 Fitment Confirmation:I have read the product description Replacement air filter part number

Replacement air filter part number X-1014-BB

and fully ECE R90 brake safety tested and approved

and can be reverted back to standard with no issues

Sold as a set of 20

The new carbon granule based EXTRA DUTY material is also extremely rotor friendly

AIRTEC Enlarged Cold Side Boost Hose - Ford Focus ST MK3 Fitment Confirmation:I have read the product description Replacement air filter part numberThis enlarged cold side pipe made from silicone is an upgrade for The AIRTEC Motorsport big boost pipe kit (AIRTEC P N: ATMSFO74). 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. Manufactured by Pro Hoses and replaces the