Another new Polo GTI owner....

[shaneth]

h100vw - I totally agree. Here is what Guy Harding (APR Brisbane) said about the exhaust.

Anyway, after a dozen dyno runs & a couple of changes this morning, there are no quantifiable gains to be made with stock turbo & stock intake.

This is just as we expected after we cut up the original system, and also why the Polo makes such good horsepower with the APR Software (Vw have put a pretty good exhaust on this car in the first place!)

Anyway, we are emission & noise compliant!

I think the exhaust will come into its own when we put the K04 on in the coming weeks.

AND

There was a little bit of increase in midrange and top end, but we are talking a couple of percent - not enough to even rule out dyno differences - good thing is we didnt lose horsepower

So some how i dont think a cai will get 50kw.

Guy might be able to add more to this if he reads it.