Blow Off Valve S Diverter Turbo BOV Boost for 1.8T Golf New A4, TT BOV1022

This is designed specifically for all the 1.8T and the 2.7L engines. Will also work on other cars measuring at 25mm (0.986 inch) inner and outer diameter.Made out of aircraft super strong and light weight metal.Item Type: Turbo Blow Off ValveFitment: for Golf A3 A4 A6 TT 1.8TThe Hyrbid Valve is capable of 3 different setups:Hybrid: Atmospheric AND Re -circulating Operation100% Re-Circulating Mode100% Atmospheric ModePrecise Adjustment of the Splitter Hybrid Valve is done by turning the ratchet type cap adjustment knob located on the top of the valve. Turning the knob clockwise will stiffen the spring for higher levels of boost retention, while turning the knob counter-clockwise will loosen the spring tension for lower levels of boost retention.Colour: silverMaterial: metalPackage Contents:1 x diverter valve1 x Vacuum hose1 x Circulation plug1 x Intake pipe plug2 x O-ringOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.