Hi NCARCTICWOLF, there should be a filter eliment in there but some people take them out and use extra fuel line and one or two of them fuel filters to encrease the volume of fuel onboard there buggy to get a bit more run time.
Even if your buggy has the filter in the fuel tank it cannt be a bad idea to put on an extra one especially if you like to race or bash in bad weather conditions or dusty tracks and mud bogs.