This valve kit been developed for those who have tuned, or plan to tune, their 2.5 TFSI in excess of 450bhp, as it was observed that cars were randomly getting errors from the stock solenoid valve not functioning. Whilst the stock valve will operate as designed, with high boost level, the stock valve couldn’t move the volume of air it needed, so the ECU was seeing too great a positive boost in the MAP readings between gearchanges and assuming the stock valve wasn’t functioning correctly. This kit will fix all issues you're having and supplied ready to install as an atmospheric discharge/blow off or as recirulation valve !

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Direct bolt on kit

Able to run as a recirculation valve or as an atmospheric discharge

High performance piston system

Black aluminium inlet hard pipe included

All hardware included

Instructions included

Made in UK