Air guide part number and bumper Reinforcement model
 

Hi,

I have 2 question about behind the bumper.
1. anybody know the part number for these air guide radiator? i cant find the part number in parts catalog.
http://www.the370z.com/attachments/e...-bumper-02.jpg
2. There is a bumper reinforcement, i found 2 models different but in the catalog they are compatible with each other model. Anybody know what is the different from these bumper Reinforcement model? Because unfortunately i buy the wrong model. Is it ok to use bumper Reinforcement without bar below instead the one with bar below it.

The model with bar below (mine)
https://encrypted-tbn0.gstatic.com/i...qkx_Q&usqp=CAU

Model with no bar below
https://encrypted-tbn0.gstatic.com/i...yx75g&usqp=CAU

Thanks.