IMO,putting on that type of lip Nismo v3 etc,without other body adds(skirts etc)will look bad and out of proportion.If you are doing just a lip,a Mine's or VS would blend with your car.At any rate,that cheapo 99 buck e-bay lip now on your Z is terrible.Also,the slot in the bumper???I've been trying to figure out why some owners cut this slot?Extra cooling?
dunno?This would dtive me nuts.Because of this,I'd can the lip idea and get a new bumper.Maybe an Amuse rep?

 

So glad you are finally getting rid of that oem bumper with the hole cut in it!

Have you considered the poly V2?
https://my350z.com/forum/body-exteri...yurethane.html