They are right at the tip of each faucet where the water comes out.
You should be able to unscrew that with your fingers, and you should find a screen and usually a plastic restrictor disc with tiny little holes in it (which is what restricts the water flow).
These often get clogged with plastic pieces (like sawdust) that gets in the lines during manufacture.
All you might have to do is clean these out of this plastic sawdust and you might just get your water pressure back.
That is all it took in our Prowler!