any tips 4 focus upgrades

[dazfocus18]

hi i hav a focus 1.8 2000 im looking to do a FEW things with it but not putting £4.000 in it bcoz wood b easy 2 buy a st. i got a new power flow exhaust on it. k&n air intake but im looking 2 do abit more. thanks 4 any replys

[t84]

I have the same car, don't bother, it's slow.