Tuning a diesel Leon?

[jwarnette]

Does anyone have any good ideas for tuning a Seat Leon 2.0 TDI 16v (140bhp) or is it even worth it? haha

I'm not sure if its worth getting the engine re-mapped or adding air filters etc? I only got it end of Jan and am not going to get rid for at least another 12 months.. fancy giving it a personal touch though!

Thanks in advance..
J