Hey everyone, im 17 just passed my test and ive got a 2006 astra 1.4 sxi 16V mk5. I want to increase the performance of my car, without spending riduclous money. I was wondering if anyone can give me advice on what mods i could make to give me that little bit more acceleration and pull such as a sports clutch or sports exhaust etc. Budget of around £300-£500. Hope ya can help me.