hi, another return to air box. just removed hks induction kit and fitted stock airbox with new toyota filter.car now idles better goes better(this might be my imagination, as weather is cold any induction should be ok)and does not sound so messy although some people like this, i prefer a smooth engine with good growl rather than a turbo hover.most of all ensuring far less wear on my baby.incidently my car is uk but have fitted second hand jap airbox the only diffence being length of pipe to intake to allow for maf(air sensor) 27mm off with hacksaw(lost 1 mounting nut but still all very tight) all in all well pleased if i cant get garage to fit my ebay hybrid intercooler on with this(may need 1 pipe made up)then i may sell it on here but im not going back to the hks any offers for it 2000 miles only?