thankz bro,the intake is safe from water,because the pipe goes into the stock box,even if it does suck it water it wil go to the stock box which is deep,the pipe from throttle body to the intake box is higher than the base of the pipe,this is worst case senario though 
bro trust me it does make a lot of difference ,qami air ki nai ha,qami cold air ki ha,in short ram the car suckz hot air,ive got the fog light panel in the trunk,in case it starts to rain its a 2min job to put it back on 