I don't believe those are ID injectors, just basic unmodified Bosch pieces.

ID scratches off the Bosch p/n. The markings on yours look untouched

Edit: I found a good example of an ID injector online. Note the scratched off markings

 

On the body of the injectors there are different #'s scratched on, 39103, 39304, 39291, 39032.

On 3 out of the 4 injectors, the last 3 digits are scratched off (check the picture).

one of them is still intact, which is strange.

 

Other then flow test to see if they are id spec hard to really tell,

 

I emailed Injector dynamics and hope to hear back from them. I will post back when I get some more info

 

OK, here is a pic of mine:

 

I spoke to T1 Racing, they are a partner of Injector Dynamics. And they confirmed that the injector should have the last 3 digits burned off after ID modify a Bosch injector. They also engrave them to match up the mostly closely matching spray pattern, etc.

The Orange clip around the injector are for 725 injectors not 1000