I get round 220-240kms on half tank, but i dont usually throttle too hard (too many cops in my area). Got apexi pod, custom hiflow cat and cat back 3.5 inch, AFC. Car's poorly tuned atm. Dont know why, but when I do go hard the fuel difference is not very much, prob drops to round 200kms on half tank. Always thought that my car drank too much for the amount of go it gave compared to a mates 180.