What's that cover called again?
 

I just ripped off half of the passenger-side bumper cover on a parking block.

Actually, what do you call those bottom covers under the front?

As I need to get another one, for what should I ask, and are they the same as on the 4th Gen Maximas?

Might not be the same for the Maximas. I would call infiniti of scottsdale to get a new one at wholesale. 1-888-216-5328 and ask for Justin in parts... he is a really freindly and knowlegeable guy that will help you out.

Thanks. i'll do that.

AND...that darned thing is called an "engine undercover" in the Maxima service manual. How original!

Oh, BTW, what kind of grounding kit do you have and where did you make your connections?

splash guards is what I call them

I call it the Atomic Diffuser!!!

Sorry... Ill leave now. lol

I custom made that grounding kit. I put a 6 ga wire from the negative post to the factory battery ground on the coner of the block. Then I ran an 8 ga from the alternator ground to that block ground. Then I ran 2 8 ga wires from the grounds on the intake manifold down to that block ground.