What have yous done to your leon 1.6 tdi?

Recently brought a leon 1.6 tdi copa with dsg box. Runs good but very slow as its only 105bhp . Just wondering of upgradeds or what pple on here have done to theres.

Was planning to put a supercopa kit onit

Lol was thinking of puting it up but for some reason this forum.doesnt allow me to put it up. Was thinking of getting a fr 170bhp

Have herd it messes up the car wen getin it remaped?