Methanol kit for EA824 that works perfectly with the original intercooler box, We tested on Audi S6 with Hybrids turbos G25-550 and 20/80 % Methanol mix also we were able to use E70 bland with this methanol adapter. This is the best solution for the stock intercooler and helps drop IAT perfect air mix with methanol that gives you fuel gain and cooling effect and also cleans intake runners.  
 
You can send us your intercooler box for installation or drop off the car, contact us for more info.