034Motorsport Breather Hose Kit Late Audi TT 225 BEAThis complete silicone hose kit is designed to replace all of the crumbling plastic and rubber awfulness that is the factory breather hose system on Late Audi TT225 vehicles equipped with the BEA engine code. The 034Motorsport Billet PCV Check Valve is included in this kit! Replaces: PCV Hose Assembly (06A 103 227BH) 06A103227BH Valve Cover Breather Hose (06A 103 221AM) 06A103221AM Features a billet aluminum block breather adapter with an o ring seal