Blow Off Adapter is a sandwich type adapter that fits between the existing electrical solenoid and the turbo charger housing and will stop the re-circulation of hot air and reduce 'lag'.

Made from high quality aluminium alloy, this atmospheric diverter for OEM valve dumps the charge-air to atmosphere creating the 'Whoosh' sound when the throttle is lifted.

Application:

For Audi A1 A3 Q5 1.8T 2.0T

Features:

100% brand new,never used or installed.

Material: High quality CNC billet aluminum, anodized finished.

Package: 1x Adaptor with Bolts same as photo show.

No install instructions, professional install is high recommend.