Yes, it's an EFI filter, similar design to the one in the engine bay, not not as fat (about 2.5" or so). I just took some of the pipe to the motorspares shop and asked for a filter that'd fit. I replaced the fat pipe from the tank and lenghtened it so that the filter would sit in the transmission tunnel. Cable tied to the handbrake cable it sits nicely out of the way. You really wouldn't want to knock it off on a speed bump!