An upgraded Atmospheric valve for Mercedes M270/M274 Engine Volkswagen > Golf > MK5 > 1.4 S/Charge This hose is prone to

This hose is prone to failure leading not only to a loss of engine power but also brake efficiency

It is more than capable of dealing with fast road and track work but also retains a high degree ride civility so the car can still be used for mundane duties and long journeys without the ride becoming tiring

100mm from 13mm diameter up to 57mm

whichever comes sooner

An upgraded Atmospheric valve for Mercedes M270/M274 Engine Volkswagen > Golf > MK5 > 1.4 S/Charge This hose is prone toWe recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner This Blow Off, or Dump valve, is for the Mercedes 2. 0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred