HGP announced its stage 3 https://www.hgp-turbo.de/2-5-tfsi-2022-mit-ottopartikelfilter-opf.html
with turbine modification , wagner EVO 1 intercooler installation , catalytic converter - opf modified . Honestly the modification seems too extreme to me and I don't like that the engine starts to push after 4,000 rpm .
What I am interested in understanding instead is installation Wagner EVO 1 intercooler . As they explain in the video adoption of an EVO 3 style version is useless on the 8Y because of closed grille in the license plate area
. What I can't figure out is if the air deflector ( see photo ) to better channel air to intercooler is a HGP production item or is it an original deflector modified by HGP ? Can anyone check on Audi spare parts catalog if this deflector exists as standard ?