Diverter Valve

[jaceyboy]

Has anyone had to change there's at all on a MK7? ive been told by a mapper that they are weak and if boost tails off then this is probably the issue. I have a Black Code Remap and have read good and bad things about them, so I am considering getting a different map for the car and hope this irons out the boost problem...

[smak85]

I changed mine on my old mk5 as a preventative - and will probably do the same on my mk7 GTi PP - ive seen them on awesome gtis website but not sure which one to go for..

https://www.awesomegti.com/shop-by-brand/gfb/gfb-dv-for-vag-20fsi-turbo-engines

https://www.awesomegti.com/shop-by-brand/gfb/gfb-dv-for-vag-2-0tfsi-ea888-gen3-engines/

[EB2019]

might be worth a read

https://mygolfmk7.com/2022/02/fact-check-gfb-dv/

[madstaff]

might be worth a read

https://mygolfmk7.com/2022/02/fact-check-gfb-dv/

Similar to what I've read, nothing much wrong with the stock DV on a Mk7.

[jaceyboy]

Heard they tend to break thats all after time and leak boost, anyway Ive bought a new one which is made by Pierberg who make them for VW