Hello world

Just purchased a 2006 VW Polo GTI 9N3 (Ex Japan) Black, RHD with 37,000 KM on odometer.
Engine is a 1.8T, 5 speed Manual and engine code is BJX.

Just installed the APR Stage 1 ECU upgrade. Worth it.

Anyone familiar with the 9N3, feel free to recommend what
mods or servicing to prioritise. Looking at induction first,
possibly PD160 intake and a new filter (probably K&N)...

Cheers